Description of GM 12637620 Intake Manifold Kit - Genuine Parts with Seals, Sensor, Gasket, and Bolts
Evenly distributes the combustion mixture (or just air in a direct injection system) to each intake port in the cylinder head for proper function. 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. Fit type: Vehicle Specific.