Comp Cams GM LS7 & Gen V LT Trunnion Upgrade Kit

The COMP Cams GM LS7 & Gen V LT Trunnion Upgrade Kit is a high-performance upgrade designed to enhance the durability and reliability of LS7 and Gen V LT rocker arms. This kit replaces the stock needle bearings with full complement roller trunnions, which significantly improve load capacity and reduce wear under high-stress conditions. Constructed with heavy-duty billet steel, the kit includes high needle count roller bearings and retaining rings, ensuring a robust and long-lasting upgrade. It is an essential component for enthusiasts seeking to optimize their engine’s performance, especially when upgrading to a high-performance camshaft or higher load valve springs.

This upgrade kit is compatible with GM LS7 and Gen V LT engines, making it suitable for a range of Chevrolet performance applications. It is a direct bolt-on replacement for stock rocker arm trunnions, providing a straightforward installation process. The kit includes heavy-duty billet steel rocker arm trunnions, high needle count roller bearings, and retaining rings, designed to improve rocker arm stability and longevity. Ideal for street, track, or high-performance builds, this kit ensures your valvetrain remains reliable under increased loads and aggressive cam profiles.