Upgraded Intake Manifold Gasket For Pontiac Chevrolet Buick 3.1L & 3.4L Catalytic Converter Interchange Part Number: 513089-K+513123-K

Interchange Part Number: 513089-K+513123-K

4504629305

1 Primary Guide Rail (lower top - fixed)

6C3Z2A451BA

Superseded Part Number: K750297

Upgraded Intake Manifold Gasket For Pontiac Chevrolet Buick 3.1L & 3.4L Catalytic Converter Interchange Part Number: 513089-K+513123-KUpgraded Intake Manifold Gasket For Pontiac Chevrolet Buick 3. 1L & 3. 4L. The intake manifold is an aluminum, steel or plastic cover that sits on top of the engine. It is attached to the top of the engine by an intake manifold gasket that is made of plastic and rubber. The intake manifold directs the air fuel mixture in the engine to the corresponding cylinder where it is burned to produce power. The coolant flows through the intake manifold to the