USA Standard Gear ZMSMK16811 Manual Transmission NV4500 Mainshaft Bearing Shim Kit

The USA Standard Gear ZMSMK16811 is a precision mainshaft bearing shim kit designed specifically for NV4500 manual transmissions found in Chrysler and GM vehicles. This essential kit provides the exact shims needed to properly set mainshaft bearing preload during transmission rebuilds and repairs.

Key Features:

• Application-specific shim kit for NV4500 transmission mainshaft bearings
• Ensures proper bearing preload and endplay specifications
• Critical for professional transmission rebuilds and bearing replacements
• Fits Chrysler and GM NV4500 5-speed manual transmissions
• Manufactured to OE specifications for precise fitment
• Includes multiple shim thicknesses for accurate setup

Proper mainshaft bearing preload is essential for transmission longevity and performance. This shim kit allows technicians to achieve the correct bearing preload specification, preventing premature bearing failure and ensuring smooth transmission operation. USA Standard Gear is known for producing quality drivetrain components that meet or exceed OEM standards.