Cometic GM Gen-4 Small Block V8 Valley Pan Gasket - With Active Fuel Management

When you're diving into the engine of your GM Gen-4 Small Block V8, especially one equipped with Active Fuel Management (AFM), you'll want to make sure you have the right valley pan gasket. This Cometic gasket, part number C15023, is designed to create a solid seal between the valley pan and the engine block, preventing oil leaks and maintaining proper engine function. It's a well-made component that fits a range of GM vehicles, including models like the Chevrolet Silverado 1500, Chevrolet Tahoe, and Buick LaCrosse.

Cometic has been making gaskets for a long time, and this one is built to do the job. It's made from materials that can handle the heat and pressure found in the engine's valley. Getting this seal right is important for keeping oil where it belongs and ensuring your AFM system works as intended. It’s a straightforward replacement part for many common GM V8 engines.