ACDelco GM Original Equipment 12590958 Lower Intake Manifold Gasket

The ACDelco GM Original Equipment Engine Intake Manifold Gasket is a GM-recommended replacement for your vehicle’s original component. The Engine Intake Manifold Gasket seals the intake manifold to the cylinder head intake ports. It prevents the loss of fuel/air mixture from the intake manifold and prevents oil/coolant leakage from the engine and also prevents dirt/debris from entering into the engine and intake ports. This original equipment engine intake manifold gasket has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

• Matching gasket sets available for most upper and lower intake manifolds for a proper seal to guard against leaks
• Designs are enhanced and amended to incorporate updates, upgrades, and Technical Service Bulletins
• GM-recommended replacement part for your GM vehicle’s original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function