High-quality materials: Our TYHI knock sensor grommets and valley pan seal gasket pair are made with premium materials, ensuring durability and reliability for your GM LS1 LQ4 LQ9 5.3 6.0 5.7 compatible vehicles
Perfect compatibility: compatible Designed to fit seamlessly with Chevrolet & GMC Trucks Silverado Sierra Yukon Tahoe Express Suburban 1500 2500 3500 Trailblazer TBSS, as well as 1999 to 2006,2007 4.8L 5.3L 6.0L compatible Vortec & Camaro GTO Trans Am Firebird Corvette LS1 LS2 LS6 5.7L 6.0L engines, our knock sensor grommets and valley pan seal gasket pair ensures a proper and secure installation
Enhanced engine performance: By replacing your worn-out knock sensor grommets and valley pan seal gasket pair, you can restore the optimal functioning of your gen 3 LS-based engine. This leads to improved engine performance, reduced knocking, and smoother operation
Easy installation: Our knock sensor grommets and valley pan seal gasket pair are designed for hassle-free installation. Simply mount them to the bottom of the valley cover and enjoy a quick and effortless replacement process
Long-lasting solution: With our TYHI knock sensor grommets and valley pan seal gasket pair, you can have peace of mind knowing that your engine is protected from leaks and potential damages. Invest in our reliable solution and ensure the longevity of your GM LS1 LQ4 LQ9 5.3 6.0 5.7 compatible vehicles