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Features, Description, Q&A
Enhanced Valve Train Performance. The Comp Cams 1/2-Inch Rocker Stud and Trunnion Retro-Fit Kit significantly improves the stiffness and stability of valve trains using Ultra Pro Magnum™ or Ultra Pro Magnum™ XD Rockers in SBC or BBC engines. This kit is perfect for applications aiming for superior valve motion and durability, especially in competitive environments where stud girdles are prohibited. It offers a complete upgrade solution to refresh and rebuild rocker arms with upgraded components, ensuring optimal valve train functionality.
Construction and Appearance. The kit contains high-quality 1/2" ARP studs, replacement trunnions, polylocks, new bearings, and snap rings, all designed for durability and precise fitment. These components are engineered to withstand demanding use while maintaining a professional, high-performance look for engine builds.
Installation. Installation is simple with all required parts included and requires no additional modifications such as drilling. This retrofit kit efficiently updates existing rocker arms with minimal effort.
Warranty. The product is backed by a 12-month manufacturer warranty.
Application. Compatible with 2010-2019 6.0L Silverado 3500 HD models without restrictions.
Comp Cams 13706-KIT
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