Complete Kit for a Hassle-Free Installation. This all-in-one kit includes everything you need: 2 premium MLS exhaust manifold gaskets and 12 high-strength mounting bolts. Get the job done right the first time without searching for separate components.
Guaranteed Fit Compatible with following GM Truck & SUV. Engineered for a perfect fit, this set is a set of direct replacement for models like Chevy Silverado, GMC Sierra, Suburban, Tahoe, Yukon, Cadillac Escalade & CTS. Covers 1500, 2500, and 2500 HD trims with popular LS engines (4.8L, 5.3L, 5.7L, 6.0L, 6.2L).
Stable Multi-Layer Steel (MLS) Construction. Features professional-grade MLS (Multi-Layer Steel) construction with a heat-resistant coating. This design provides superior sealing power, resists extreme exhaust heat and pressure, and prevents common exhaust leaks for good
Extensive LS Engine Compatibility. The ultimate LS engine gasket solution. This set is designed to fit a wide range of LS engines including LS1, LS2, LS3, LS6, LM7, LQ4, LQ9, L92, L99, and many more (Note: Does not fit LS7). Stop the exhaust tick and restore engine performance
Reliable Performance & OE Reference Quality. Manufactured to meet strict OE standards using precision equipment. Every gasket is tested for durability and a secure seal, ensuring long-lasting performance and reliable engine protection you can count on. Replaces OEM part numbers 12617944 and 12600530.