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Gaskets, Seals and Sensors
Gaskets, Seals & Sensors
Whether you’re refreshing an LS or LT engine, fixing a small leak, or replacing worn-out electronics, this category has every gasket, seal, and sensor you need to keep your build running exactly how it should. Here, you’ll find everything from intake, exhaust, and valve cover gaskets to rear main seals, timing cover seals, O2 sensors, MAP/MAF connectors, cam and crank sensors, and more. These components are the backbone of a reliable engine—preventing leaks, keeping fluids contained, and ensuring your ECU gets clean, accurate data. If you want a smooth-running, trouble-free LS or LT platform, these parts are the must-have maintenance and upgrade items that protect your investment and keep your engine performing at its best.