Complete Install Kit Mopar 9.25

The Complete Install Kit Mopar 9.25 by RATECH is a comprehensive differential rebuild package engineered for Mopar 9.25-inch differentials found in Chrysler, Dodge, and Jeep vehicles. This kit exists to provide technicians, rebuilders, and serious enthusiasts with all essential components needed for a complete and correct differential installation in a single, organized package. Whether you're performing preventive maintenance, addressing gear wear, or upgrading to performance gearing, this complete installation kit eliminates the guesswork of sourcing individual components separately.

The kit includes precision-matched bearings, crush sleeve, OEM-specification gaskets, hardened fasteners, premium seals, and calibrated shims—all the hardware required for proper differential assembly and backlash adjustment. The integrated marking compound allows you to verify gear contact patterns during setup, ensuring optimal tooth engagement and load distribution. RATECH's engineering ensures each component is manufactured to factory tolerances, so reassembly delivers the same reliability as original equipment while maintaining compatibility with factory and aftermarket gearing options. The 5.95 lb package is compact yet contains everything necessary to avoid multiple trips for missing hardware.

This differential installation kit is ideal for Mopar 9.25-inch differential rebuilds across Dodge trucks, Jeep Wranglers, and Chrysler vehicles equipped with this popular axle. It serves mechanics performing routine maintenance, transmission and drivetrain shops completing major overhauls, and off-road enthusiasts upgrading to lockers or performance ratios. Installation requires standard differential tools and mechanical knowledge; professional installation is recommended for optimal results. The kit's completeness eliminates compatibility concerns and reduces assembly time, making it the smart choice for any serious differential work on Mopar 9.25-inch platforms.