Advance Adapters Jeep TJ/YJ fixed Yoke Conversion

Designed for Jeep NP231 transfer cases, this fixed yoke conversion kit addresses common driveline issues found in YJ and TJ Wranglers. The NP231’s short rear output often causes steep driveshaft angles and vibration after suspension lifts or tire upgrades. This kit replaces the factory tail-housing with an extended one-piece design, improving driveshaft length and reducing vibration. It also includes a stronger output shaft and C.V. yoke for enhanced trail durability and reliability.

• Extends NP231 tail-housing to improve driveshaft length and angle
• Reduces driveline vibration after lift kits and tire upgrades
• Includes upgraded 32-spline output shaft for added strength
• Comes with C.V. yoke and installation instructions 

Pinion Yoke - Fixed - 32 Spline - 1310 U-Joint - Tailshaft Housing Included - Steel - Natural - Jeep Wrangler TJ / YJ 1989-2006 - Kit - Brand: Advance Adapters - Part Number: 50-7906