RCV Performance 300M CV Axle Set Dana Spicer Ultimate 60 Jeep Wrangler JK | JL 2007-2021

RCV Performance Ultimate CV Axles simply replace the weak Dana 60 U-joint axle shafts with a high-strength constant velocity design. Tests prove Ultimate CV Axles to be twice as strong as OEM U-joint shafts.CV shafts are just as tough at a straight angle as they are at extreme angles - where U-joints are weakest. We have gone a step further by upgrading the inner shafts to 300M, which provides an even greater tolerance to stress. Ultimate CV Axles also eliminate U-joint binding to allow smooth t