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RCV Ultimate Dana 30 CV Axle Set for Jeep YJ / TJ / LJ / XJ / ZJ with Upgraded 30 Spline Differential

If you have upgraded the factory 27 spline differential in your Dana 30 to a 30 spline diff, this is the kit you need. RCV Performance Ultimate CV Axles simply replace your Jeep TJ, LJ, YJ or XJ's weak 30 spline inner Dana 30 U-joint axle shafts with a high-strength constant velocity design. Tests prove Ultimate CV Axles to be twice as strong as OEM Jeep axle shafts, and they're just as tough at a straight angle as they are at extreme angles - where U-joints are weakest. Ultimate CV Axles also eliminate U-joint binding to allow smooth transfer power to the ground. Even if you have big tires and big power there are no worries. Ultimate CV Axles are low maintenance and operate with a smoothness you can feel - whether off road or on the street. And we back it all with a "No Questions Asked" limited lifetime warranty.
$1,399.95
SKU
RCV-CVJ30-30T

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If you have upgraded the factory 27 spline differential in your Dana 30 to a 30 spline diff, this is the kit you need. RCV Performance Ultimate CV Axles simply replace your Jeep TJ, LJ, YJ or XJ's weak 30 spline inner Dana 30 U-joint axle shafts with a high-strength constant velocity design. Tests prove Ultimate CV Axles to be twice as strong as OEM Jeep axle shafts, and they're just as tough at a straight angle as they are at extreme angles - where U-joints are weakest. Ultimate CV Axles also eliminate U-joint binding to allow smooth transfer power to the ground. Even if you have big tires and big power there are no worries. Ultimate CV Axles are low maintenance and operate with a smoothness you can feel - whether off road or on the street. And we back it all with a "No Questions Asked" limited lifetime warranty.

Axle set includes right and left CV axle shafts, SST seals and installation tool, installation instructions, synthetic moly grease, and installation hardware. Black oxide coating is standard.

Applications:

  • Jeep Wrangler YJ (1986-1996)
  • TJ & LJ (1997-2006)
  • Cherokee XJ (1985-2002)
  • Grand Cherokee ZJ (1992-1998)
ApplicationAxle
Model
TypeOEM
Inner
Spline
OEM
Outer
Spline
RCV
Inner
Spline
RCV
Outer
Spline
OEM Left
Inner Axle
Length
OEM Right
Inner Axle
Length
OEM Outer
Stub Axle
Length
Warranty
Voided
Boots
YJ, TJ/LJ, XJ, ZJ Dana Super 30 Unit Bearing 30 27 30* 27 16.5" 32.31" 6.11" Over 35" Tire RCV Bootless Technology

*RCV Inner Spline - Upgraded for 30 spline Diff.

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