The RCV Performance Ultimate CV Axles for Jeep Wrangler JL Rubicon Dana 44 provide unmatched strength and levelness of ride quality you can feel. RCV FAD JL Rubicon axle kits with FAD ( Front Axle Disconnect) retain 100% functionality of the OEM 32 Spline Front Axle Disconnect design. The RCVs are straightforwardly a simple replacement for your OEM Jeep JL axle shafts with a high-strength constant velocity design. The kit includes a 2-piece inner passenger-side shaft, with an upgraded RCV coupler and bronze bushing. RCVs CV Axles eliminate vibration, swaying, and teetering caused by the uneven power delivery of a u-joint axle. The RCV Jeep JL Rubicon CV for Dana 44 is 18% larger than their previous Dana 44 design and uses their same Dana 60 engineering. The RCV CV Axles provide 6 points of fully-engaged contact throughout any angle up to 45 degrees, providing 100% strength even when the steering is turned to lock. The FAD module will control the disengagement exactly as OEM. All RCV Axles are backed with a Lifetime Warranty against breakage up to a 43" tire.

Strength and Integrity: RCV CV Axles are made with a high-strength constant velocity design. Tests prove RCV Axles to be twice as strong as OEM. Running RCV Axles gains more strength than a Dana 60 while allowing you to keep the same wheels, less weight, and more ground clearance.

Upgraded Build Materials: Black oxide coating is standard on RCV CV Axles. RCV FAD kits use a new bronze bushing, replacing the OEM plastic and their own 300M Coupler that utilizes upgraded aircraft grade materials.

Easily Accessible Maintenance: RCV Performance Ultimate CV Axles are low maintenance. Axles outboards are gun-drilled with a grease fitting at the end for easy maintenance when needed. No need to remove any parts (but a center cap on the wheel).

FAD Module Features: RCV Axles are a direct OEM replacement, retaining the Jeep's "Front Axle Disconnect" module and retains full functionality of the FAD system. No warning lights, and no further modifications will be needed.