RCV 30-Spline Dana Super 30 CV Axle Set for Jeep YJ, TJ, LJ, XJ, ZJ 1999-ford-f-250-super-duty-esi2503567 and delivering twice the strength

and delivering twice the strength of OEM axle shafts

improves stopping performance

Dana 60 kingpin front axle

Design: Two-piece carrier

Tech Insight Dana 60 inner C shock mounts solve one of the biggest problems with front suspension packaging—finding a strong

RCV 30-Spline Dana Super 30 CV Axle Set for Jeep YJ, TJ, LJ, XJ, ZJ 1999-ford-f-250-super-duty-esi2503567 and delivering twice the strengthIf youve stepped up your Dana 30 with a 30 spline aftermarket differential, this is the axle set built to match it. The RCV Performance Ultimate CV Axle Set replaces the factory 27 spline U joint shafts with a high strength 30 spline CV design engineered to handle big tires, big power, and hard off road use. RCVs constant velocity construction eliminates U joint binding and delivers smooth, consistent power where stock U joints are at their weakest.