Trans Pan Bolt Kit GM Powerglide

The Trans Pan Bolt Kit GM Powerglide from MOROSO is engineered for builders and mechanics upgrading or maintaining Powerglide transmissions in classic vehicles and street rods. This fastener kit addresses a critical need: OEM bolts often corrode, strip, or fail under the thermal cycling and vibration inherent to high-performance engine bays. A quality bolt kit ensures your transmission pan seals properly and resists loosening, preventing costly fluid leaks that compromise shift quality and bearing life.

MOROSO's Trans Pan Bolt Kit is precision-manufactured from hardened steel, designed to match OEM specifications while offering superior corrosion resistance compared to stock fasteners. The kit includes all bolts required for secure pan attachment with consistent clamping pressure across the gasket surface, eliminating stress concentration that causes leaks. Proper bolt torque sequencing (typically 8–12 ft-lbs for Powerglide pans) distributes load evenly, preserving gasket integrity and pan flatness over extended driving cycles and thermal expansion events.

Restorers, drag racers, and street rod enthusiasts benefit most from this kit when rebuilding Powerglide transmissions or replacing worn fasteners during routine maintenance. Installation is straightforward: remove the pan, inspect the gasket surface for damage, and install the new bolts in a cross-pattern sequence to ensure even clamping. Compatible with stock and modified Powerglide applications, this kit is essential for any GM two-speed automatic build where reliability and leak-free operation are non-negotiable.