429-460 Gasket

The 429-460 Gasket by Mr. Gasket (MPN 5838) is a precision intake manifold gasket designed specifically for big-block Ford engines, including the classic 429 and 460 cubic-inch displacement range. This gasket is essential for anyone involved in rebuilding, restoring, or modifying vintage Ford muscle cars, trucks, or performance platforms equipped with these powerful engines.

Engineered to prevent coolant and fuel mixture leakage at the intake-to-cylinder-head interface, this gasket is fundamental for ensuring engine longevity and reliable operation. Mr. Gasket is known for producing gaskets that withstand sustained heat cycles and combustion pressures, and this product is manufactured to close tolerances to maintain a repeatable seal without compromising airflow.

Ideal for Ford engine enthusiasts and professional mechanics, this gasket supports the restoration or rebuilding of 429 and 460 engines found in Mustangs, Torinos, Broncos, and full-size trucks from the muscle car era. Proper gasket selection is crucial to prevent micro-leaks that can lead to rough idle, coolant loss, and carbon buildup in the combustion chamber.