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RCV Ultimate Dana 44 CV Axle Set for Jeep JK Rubicon ('07 and up) RCV Ultimate Dana 30 CV Axle Set for Jeep JK Wrangler & Unlimited ( '07 and up) RCV Ultimate Dana 44 CV Axle Set for Jeep JK Rubicon – 35 Spline ('07 and up)
RCV Ultimate Dana 44 CV Axle Set for Jeep JK Rubicon ('07 and up)
MSRP: $1,299.95
Price: $1,299.95 Guaranteed in stock!
RCV Ultimate Dana 30 CV Axle Set for Jeep JK Wrangler & Unlimited ( '07 and up)
MSRP: $1,299.95
Price: $1,299.95 Guaranteed in stock!
RCV Ultimate Dana 44 CV Axle Set for Jeep JK Rubicon – 35 Spline ('07 and up)
MSRP: $1,399.95
Price: $1,399.95 Guaranteed in stock!
Take your axle to the absolute highest level of torque capacity with RCV. JK CV Axles are made from air craft quality steel. These front axle shafts are the strongest upgrade for your JK ever. Take your axle to the absolute highest level of torque capacity with RCV.
TeraFlex JK Front 0"-3" Tera30 Replacement Axle - Right Hand Drive TeraFlex JK Front 4+" Tera30 Replacement Axle - Right Hand Drive TeraFlex JK Rear CRD60 Axle w/ Shafts (No R&P or Carrier)
TeraFlex JK Front 0"-3" Tera30 Replacement Axle - Right Hand Drive
MSRP: $2,130.99
Price: $2,024.44
Save $106.55!
TeraFlex JK Front 4+" Tera30 Replacement Axle - Right Hand Drive
MSRP: $2,130.99
Price: $2,024.44
Save $106.55!
TeraFlex JK Rear CRD60 Axle w/ Shafts (No R&P or Carrier)
MSRP: $2,209.99
Price: $2,099.49
Save $110.50!
The TeraFlex Tera30 heavy duty replacement axle is the perfect solution for bent, broken or damaged front Dana 30 axles in JK Wrangler vehicles. The Tera30 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera30 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera30 retains all JK ESP, ABS & Speedometer sensor capability. The Tera30 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera30 comes with a 1 year unlimited mileage, No Excuses warranty. Fits right hand drive JK Wranglers with 0"-3" of lift, and a Dana 30 axle. The TeraFlex Tera30 heavy duty replacement axle is the perfect solution for bent, broken or damaged front Dana 30 axles in JK Wrangler vehicles. The Tera30 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera30 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera30 retains all JK ESP, ABS & Speedometer sensor capability. The Tera30 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera30 comes with a 1 year unlimited mileage, No Excuses warranty. Fits right hand drive JK Wranglers with 4+" of lift, and a Dana 30 axle. TeraFlex CRD60 axles are the original Jeep specific off road axle - we set the industry standard in 2002 and have never looked back. The CRD60 introduced off road specific solutions and revolutionary axle technology that has become an industry standard. Unique features such as a rotated cover line, smooth high clearance surfaces, integrated suspension mounting points, oversized bearings, and increased oil flow were specific areas of needed change that TeraFlex introduced to the off road industry. These advancements have since been assimilated by the off road industry. Over the years TeraFlex has proven to be at the forefront of innovation, becoming the most respected industry leader. The CRD60 has been engineered and designed for maximize protection, performance and durability. The Tera CRD60 provides an integrated top mounting pad reinforced for 4-link suspension. The exclusive Constant Radius Design provides high ground clearance that is unaffected by pinion angle adjustments. Increased rib gussets strengthen the housing to eliminate deflection under high load, heavy duty bearing caps also help to increase rigidity through the bearings and carrier to reduce ring and pinion distortion. The CRD60 has a built in “skimmer” that cuts the ring gear oil halo and forces oil into the pinion bearings. The CRD60’s front pinion bearing pocket has a renewable oil reservoir that replenishes as you drive and keeps a fresh reserve of oil that constantly bathes the pinion bearing in cooled oil. The high capacity housing acccomodates over 3 quarts of gear oil ensuring operation for extended highway driving. An oversized front pinion bearing is designed to easily handle the increased torque conditions resulting from high load conditions. As part of the hand-built axle production process, axle tubes are machined for a precise interference fit prior to being pressed into the housing. All 1/4" axle brackets are located in jig fixtures to ensure correct suspension mounting to maintain factory suspension geometry. They are then welded in place by certified in house TeraFlex crafstmen. The preparation process prior to final coating involves a surface hardening media blasting to remove all oils and contaminats, a chemical etching process and a Premium UV protected triple-stage powder coat to keep the axle resistant from all environmental conditions. TeraFlex CRD60 axles feature a 1 year unimilted mileage warranty against defects.
TeraFlex JK Front 0"-3" Tera44 Rubicon Replacement Axle -  Right Hand Drive TeraFlex JK Front 4+" Tera44 Rubicon Replacement Axle -  Right Hand Drive JK 0-3" Lift Front Tera30 Replacement Axle Housing
JK 0-3" Lift Front Tera30 Replacement Axle Housing
MSRP: $2,258.99
Price: $2,146.04
Save $112.95!
The TeraFlex Tera44 heavy duty JK Rubicon replacement axle (R44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler Rubicon vehicles. The Tera44 is a direct bolt-in upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera44 retains all JK ESP, ABS & Speedometer sensor capability, and maintains the factory JK Rubicon locker (R44 model only). The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Fits right hand drive JK Rubicons with 0"-3" of lift, and factory Rubicon 44 axle. The TeraFlex Tera44 heavy duty JK Rubicon replacement axle (R44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler Rubicon vehicles. The Tera44 is a direct bolt-in upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera44 retains all JK ESP, ABS & Speedometer sensor capability, and maintains the factory JK Rubicon locker (R44 model only). The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Fits right hand drive JK Rubicons with 4+" of lift, and factory Rubicon 44 axle. The TeraFlex Tera30 heavy duty replacement axle is the perfect solution for bent, broken or damaged front Dana 30 axles in JK Wrangler vehicles. The Tera30 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera30 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera30 retains all JK ESP, ABS & Speedometer sensor capability. The Tera30 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera30 comes with a 1 year unlimited mileage, No Excuses warranty.
JK 4-6" Lift Front Tera30 Replacement Axle Housing w/ Raised Pinion Angle & Track Bar Bracket TeraFlex JK Front 0"-3" Tera44 Replacement Axle TF44 - Right Hand Drive TeraFlex JK Front 4+" Tera44 Replacement Axle TF44 - Right Hand Drive
The TeraFlex Tera30 heavy duty replacement axle is the perfect solution for bent, broken or damaged front Dana 30 axles in JK Wrangler vehicles. The Tera30 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera30 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera30 retains all JK ESP, ABS & Speedometer sensor capability. The Tera30 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera30 comes with a 1 year unlimited mileage, No Excuses warranty. Fits JK Wranglers with 4+" of lift, and a Dana 30 axle. The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits right hand drive JK Wranglers with 0"-3" of lift, and upgrading to a new axle (not retaining factory axle components). The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits right hand drive JK Wranglers with 4+" of lift, and upgrading to a new axle (not retaining factory axle components).
JK 0-3” Lift Front Tera44 R44 Rubicon Replacement Axle Housing w/ 0.25” Wall Axle Tube JK 4-6” Lift Tera44 R44 Rubicon Replacement Axle Housing w/ 0.25” Wall Axle Tube Dynatrac ProRock 44™ Front Axle for Jeep JK
The TeraFlex Tera44 heavy duty JK Rubicon replacement axle (R44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler Rubicon vehicles. The Tera44 is a direct bolt-in upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera44 retains all JK ESP, ABS & Speedometer sensor capability, and maintains the factory JK Rubicon locker (R44 model only). The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Fits JK Rubicons with 0"-3" of lift, and factory Rubicon 44 axle. The TeraFlex Tera44 heavy duty JK Rubicon replacement axle (R44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler Rubicon vehicles. The Tera44 is a direct bolt-in upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera44 retains all JK ESP, ABS & Speedometer sensor capability, and maintains the factory JK Rubicon locker (R44 model only). The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Fits JK Rubicons with 4+" of lift, and factory Rubicon 44 axle. The Dynatrac ProRock 44™ front axle offers incredible strength and unmatched ground clearance. We engineered this ProRock 44 as a direct replacement housing for 2007-2018 Jeep Wrangler JK front axles, replacing the factory Dana 44, addressing the critical areas that fail when larger tires are installed and the vehicle is used regularly off-road.
TeraFlex JK Front 4+" Tera44 Rubicon Replacement Axle w/ .5" Wall Tube - Right Hand Drive JK 4-6" Lift Front Tera44 R44 Rubicon Replacement Axle Housing w/ 0.5" Wall Axle Tube JK 0-3" Lift Front Tera44 R44 Rubicon Replacement Axle Housing w/ 0.5" Wall Axle Tube
The TeraFlex Tera44 heavy duty JK Rubicon replacement axle (R44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler Rubicon vehicles. The Tera44 is a direct bolt-in upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.5” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing! The Tera44 retains all JK ESP, ABS & Speedometer sensor capability, and maintains the factory JK Rubicon locker (R44 model only). The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Fits right hand drive JK Rubicons with 4+" of lift, and factory Rubicon 44 axle. TeraFlex JK Front Tera44 R44 Replacement Axle Housings include a heavy-duty housing with axle tubes, bracketry, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. Simply transfer your existing internal components (differential, ring and pinion, and axle shafts), outer components (knuckle assembly and ball joints), axle assembly, unit bearings, brakes, and sensors to the new housing! TeraFlex JK Front Tera44 R44 Replacement Axle Housings include a heavy-duty housing with axle tubes, bracketry, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. Simply transfer your existing internal components (differential, ring and pinion, and axle shafts), outer components (knuckle assembly and ball joints), axle assembly, unit bearings, brakes, and sensors to the new housing!
TeraFlex JK Front 4+" Tera44 Replacement Axle TF44 w/ .5" Wall Tube - Right Hand Drive JK 0-3” Lift Front Tera44 TF44 Replacement Axle Housing w/ 0.25” Wall Axle Tube JK 4-6” Lift Front Tera44 TF44 Replacement Axle Housing w/ 0.25” Wall Axle Tube
The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.5” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits JK Wranglers with 4+" of lift, and upgrading to a new axle (not retaining factory axle components). The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits JK Wranglers with 0"-3" of lift, and upgrading to a new axle (not retaining factory axle components). The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.25” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits JK Wranglers with 4+" of lift, and upgrading to a new axle (not retaining factory axle components).
JK 4-6” Lift Front Tera44 TF44 Replacement Axle Housing w/ 0.5” Wall Axle Tube RockJock 44 - Jeep JK Rear Crate Axle 4.88 Gear Ratio RockJock 44 - Jeep JK Rear Crate Axle 5.13 Gear Ratio
The TeraFlex Tera44 heavy duty upgrade axle (TF44) is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The Tera44 is an upgrade for Jeep JK owners looking to beef up one of the weak areas of their Jeep. The differential center section is engineered for extreme use and is constructed with increased rib gussets in a ductile cast iron housing. The smooth radius bottom is designed to glide over rocks & obstacles, and incorporates a bottom oil drain hole for simple fluid changes. By integrating the upper control arm mount in the factory location on the housing unnecessary bracketry is eliminated. By increasing the axle tube diameter to the largest in the industry, the 3.25” OD x 0.5” wall DOM tubing make axle bending and breaking a thing of the past and is no longer a concern. Redesigned forged inner knuckles increase section strength to eliminate ball joint separation. The replacement axle housing assembly includes the Tera44 center section, 3.25” OD tubes, 1/4” Thick CNC laser cut axle brackets with integrated lower bracket skid plates, reinforced front trackbar mount (ties into spring pad) for greater strength, and forged inner knuckles. Pre-installed inner seals and upper control arm bushings make the upgrade seamless. A Premium UV protected triple-stage powder coat process provides superior corrosion resistance. The Tera44 retains all JK ESP, ABS & Speedometer sensor capability. The Tera44 is 100% engineered, designed, and hand assembled in the USA with 100% new components. The Tera44 comes with a 1 year unlimited mileage, No Excuses warranty. Note: There are two versions of the Tera44 available for JK Wranglers; Tera44 R44= Direct replacement for the factory JK Rubicon Dana 44 housing (re-using factory locker & shafts). Tera44 T44= JK Wrangler upgrade housing (not re-using factory locker or shafts). Includes sensor plug & air line fitting for ARB and Detroit lockers. Fits JK Wranglers with 4+" of lift, and upgrading to a new axle (not retaining factory axle components). The RockJock 44 JK rear crate axle is the perfect upgrade for JK owner looking to upgrade the strength and functionality of their JK rear end with a significantly stronger housing, locking differential and a new gear ratio to go with those larger tires. The RockJock 44 crate axle is a direct bolt-in replacement that reuses the factory JK rear brakes, ABS sensors and retains the stock wheel bolt pattern. The RockJock 44 JK rear crate axle is the perfect upgrade for JK owner looking to upgrade the strength and functionality of their JK rear end with a significantly stronger housing, locking differential and a new gear ratio to go with those larger tires. The RockJock 44 crate axle is a direct bolt-in replacement that reuses the factory JK rear brakes, ABS sensors and retains the stock wheel bolt pattern.
RockJock 44 - Jeep JK Rear Crate Axle 5.38 Gear Ratio RockJock 60 - Jeep JK Rear Crate Axle 4.88 Gear Ratio RockJock 60 - Jeep JK Rear Crate Axle 5.13 Gear Ratio
The RockJock 44 JK rear crate axle is the perfect upgrade for JK owner looking to upgrade the strength and functionality of their JK rear end with a significantly stronger housing, locking differential and a new gear ratio to go with those larger tires. The RockJock 44 crate axle is a direct bolt-in replacement that reuses the factory JK rear brakes, ABS sensors and retains the stock wheel bolt pattern. The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease. With its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service. The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease. With its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service.
RockJock 60 - Jeep JK Rear Crate Axle 5.38 Gear Ratio Dynatrac Complete ProRock 60 High-Pinion Semi-Float Rear Axle Assembly - 2007-2018 Jeep JK - Stock Width RockJock 44 - Jeep JK Front Crate Axle 4.88 Gear Ratio
The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease. With its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service. This specially-configured ProRock 60 semi-float rear axle for the 2007-2018 Jeep JK gives you legendary Dynatrac strength and durability with the lowest price of all time! This assembled axle is the stock JK width (65.5 inches), comes with a 35-spline ARB Air Locker and 5.38:1 gears. The RockJock 44 JK front crate axle delivers superior strength in a light-weight package that is designed for heavy off-road use. Built to the legendary Currie Standard with reinforced center section, large diameter tubes and forged knuckles the RockJock 44 eliminates the common failure points of the stock JK front axle.
RockJock 44 - Jeep JK Front Crate Axle 5.13 Gear Ratio RockJock 44 - Jeep JK Front Crate Axle 5.38 Gear Ratio Dynatrac Complete ProRock 60 High-Pinion Semi-Float Rear Axle Assembly - 2007-2018 Jeep JK - Extra Width
The RockJock 44 JK front crate axle delivers superior strength in a light-weight package that is designed for heavy off-road use. Built to the legendary Currie Standard with reinforced center section, large diameter tubes and forged knuckles the RockJock 44 eliminates the common failure points of the stock JK front axle. The RockJock 44 JK front crate axle delivers superior strength in a light-weight package that is designed for heavy off-road use. Built to the legendary Currie Standard with reinforced center section, large diameter tubes and forged knuckles the RockJock 44 eliminates the common failure points of the stock JK front axle. This specially-configured ProRock 60 semi-float rear axle for the 2007-2018 Jeep JK gives you legendary Dynatrac strength and durability with the lowest price of all time! This assembled axle with extra width (68.5 inches), comes with a 35-spline ARB Air Locker and 5.38:1 gears.
TeraFlex JK Front CRD60 Axle w/ Shafts (No R&P or Carrier) RockJock 60VXR - Jeep JK Rear Crate Axle 4.88 Gear Ratio RockJock 60VXR - Jeep JK Rear Crate Axle 5.13 Gear Ratio
TeraFlex JK Front CRD60 Axle w/ Shafts (No R&P or Carrier)
MSRP: $5,714.99
Price: $5,429.24
Save $285.75!
TeraFlex CRD60 axles are the original Jeep specific off road axle - we set the industry standard in 2002 and have never looked back. The CRD60 introduced off road specific solutions and revolutionary axle technology that has become an industry standard. Unique features such as a rotated cover line, smooth high clearance surfaces, integrated suspension mounting points, oversized bearings, and increased oil flow were specific areas of needed change that TeraFlex introduced to the off road industry. These advancements have since been assimilated by the off road industry. Over the years TeraFlex has proven to be at the forefront of innovation, becoming the most respected industry leader. The CRD60 has been engineered and designed for maximize protection, performance and durability. The Tera CRD60 provides an integrated top mounting pad reinforced for 4-link suspension. The exclusive Constant Radius Design provides high ground clearance that is unaffected by pinion angle adjustments. Increased rib gussets strengthen the housing to eliminate deflection under high load, heavy duty bearing caps also help to increase rigidity through the bearings and carrier to reduce ring and pinion distortion. The CRD60 has a built in “skimmer” that cuts the ring gear oil halo and forces oil into the pinion bearings. The CRD60’s front pinion bearing pocket has a renewable oil reservoir that replenishes as you drive and keeps a fresh reserve of oil that constantly bathes the pinion bearing in cooled oil. The high capacity housing acccomodates over 3 quarts of gear oil ensuring operation for extended highway driving. An oversized front pinion bearing is designed to easily handle the increased torque conditions resulting from high load conditions. As part of the hand-built axle production process, axle tubes are machined for a precise interference fit prior to being pressed into the housing. All 1/4" axle brackets are located in jig fixtures to ensure correct suspension mounting to maintain factory suspension geometry. They are then welded in place by certified in house TeraFlex crafstmen. The preparation process prior to final coating involves a surface hardening media blasting to remove all oils and contaminats, a chemical etching process and a Premium UV protected triple-stage powder coat to keep the axle resistant from all environmental conditions. TeraFlex CRD60 axles feature a 1 year unimilted mileage warranty against defects. The RockJock 60VXR high pinion rear crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section ring gear load bolt, large 3.5-inch axle tubes, full-floating axles and bigger brakes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice. The RockJock 60VXR high pinion rear crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section ring gear load bolt, large 3.5-inch axle tubes, full-floating axles and bigger brakes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice.
RockJock 60VXR - Jeep JK Rear Crate Axle 5.38 Gear Ratio RockJock 60 - Jeep JK Front Crate Axle 4.88 Gear Ratio RockJock 60 - Jeep JK Front Crate Axle 5.13 Gear Ratio
The RockJock 60VXR high pinion rear crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section ring gear load bolt, large 3.5-inch axle tubes, full-floating axles and bigger brakes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice. The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease and with its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service. The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease and with its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service.
RockJock 60 - Jeep JK Front Crate Axle 5.38 Gear Ratio RockJock 60VXR - Jeep JK Front Crate Axle 4.88 Gear Ratio RockJock 60VXR - Jeep JK Front Crate Axle 5.13 Gear Ratio
The RockJock 60 high pinion front axle is built to the legendary Currie Standard with a long list of exclusive standard features and innovation that make it the clear choice for serious off-road adventure. Built around the Currie high clearance radius bottom center section, the RockJock 60 is designed to slide over obstacles with ease and with its thick reinforced center section, forged knuckles, large diameter tubes and full 35-spline axles, the RockJock 60 deliver superior strength for years of dependable service. The RockJock 60VXR high pinion front crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section, ring gear load bolt, large 3.5-inch axle tubes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice. When purchased on the Web, a JK big brake master cylinder and booster upgrade is included to assure optimum brake performance. The RockJock 60VXR high pinion front crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section, ring gear load bolt, large 3.5-inch axle tubes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice. When purchased on the Web, a JK big brake master cylinder and booster upgrade is included to assure optimum brake performance.
RockJock 60VXR - Jeep JK Front Crate Axle 5.38 Gear Ratio Dynatrac Complete ProRock 60 High-Pinion Front Axle Assembly - 2007-2018 Jeep JK - 5 on 5 1/2 Bolt Pattern Dynatrac Complete ProRock 60 High-Pinion Front Axle Assembly - 2007-2018 Jeep JK - 8 on 6 1/2 Bolt Pattern
The RockJock 60VXR high pinion front crate axle is simply the strongest 60 series axle that we offer, designed for extreme off-road use with up to 40-inch tires and V8 conversion horsepower. The RockJock 60VXR is built to the legendary Currie Standard and loaded with exclusive features including: a stronger reinforced stage-2 radius bottom center section, ring gear load bolt, large 3.5-inch axle tubes plus much more. If you seek out the most challenging routes and toughest obstacles to conquer then the RockJock 60VXR is the crate axle of choice. When purchased on the Web, a JK big brake master cylinder and booster upgrade is included to assure optimum brake performance. This specially-configured ProRock 60 front axle with 5 on 5 1/2 inch wheel bolt pattern for the 2007-2018 Jeep JK gives you legendary Dynatrac strength and durability with the lowest price of all time! This assembled axle comes with a 35-spline ARB Air Locker and 5.38:1 gears. This specially-configured ProRock 60 front axle with 8 on 6 1/2 inch wheel bolt pattern for the 2007-2018 Jeep JK gives you legendary Dynatrac strength and durability with the lowest price of all time! This assembled axle comes with a 35-spline ARB Air Locker and 5.38:1 gears.