10 Hole Pinion Support Shim Pack Kit

The 10 Hole Pinion Support Shim Pack Kit from Moser Engineering is a precision component designed for builders and mechanics involved in high-performance differential assemblies. This kit is crucial for addressing the important aspect of differential setup: controlling pinion bearing preload and ensuring proper gear mesh geometry. Whether you're assembling a competition-grade differential or rebuilding a worn unit, pinion shims are vital for achieving correct backlash and load distribution across the ring gear.

Pinion support shims function by controlling the position of the pinion bearing cage relative to the ring gear, which directly affects gear mesh depth and bearing preload characteristics. The 10-hole design of this kit is compatible with Moser Engineering differential housings and offers multiple shim thickness options, allowing for precise preload specifications without guesswork. Proper shimming is essential to prevent failures such as premature bearing wear and gear tooth stripping, which can result from incorrect pinion geometry.

This kit is particularly beneficial for those specifically working with Moser Engineering differentials, ensuring optimal performance and longevity. By maintaining the precise contact pattern required for efficient power transfer, these shims enhance the reliability of your differential setup. Technicians and enthusiasts alike will appreciate the quality and precision of this shim pack kit.