Valve Cover Gasket Set - Compatible with Chevy and GMC Trucks/SUVs

The valve cover gasket is one of the most crucial gaskets, serving the essential function of preventing oil from escaping your engine. This gasket acts as a seal between the valve cover and the cylinder head. Although the valve cover gasket is protected from the bottom and top, it remains a delicate and fragile component prone to damage. Over time, the gasket can become cracked and brittle due to exposure to heat, dirt, debris, and other elements.

Here are the top four symptoms of a bad or failing valve cover gasket:

1. Burning oil smell
2. Low oil level in the engine
3. Valve cover dirty or leaking oil
4. Engine running rough and misfiring

To address these issues, a replacement valve cover gasket is necessary. The available part numbers for a premium quality valve cover gasket set include 12637683, 12556961, 12596192, 12612045, VS50504R, VS50504R1, and SK61521.

These replacement valve cover gaskets are designed to provide a proper seal between the cylinder head and the valve cover, preventing oil from leaking out and spilling onto the rest of the engine. If you have a leaking valve cover, low engine oil, or a burning oil smell, you will need to replace your valve cover gasket.

The valve cover seal is compatible with 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L GM Vortec engines, including popular models such as the Chevrolet Silverado, Suburban, Tahoe, Avalanche, Colorado, Camaro, Express, Trailblazer, Caprice, Impala, GMC Sierra, Yukon, Savana, Envoy, Canyon, Cadillac Escalade, and Buick Rainier, from the years 1999 to 2020.

The replacement part numbers for these valve cover gaskets are GM 12633904 and VS 50504 R-1 (VS50504R1). They are designed to be a direct fit and meet or exceed OEM standards, ensuring quality and long-lasting performance.

When purchasing a replacement valve cover gasket set, you can expect to receive one set of gaskets and a 12-month warranty. If you encounter any issues with the gasket, you can contact the manufacturer for assistance, and they will work with you to resolve the problem.

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