Dorman 615-725 Engine Intake Manifold Gasket Set - Lower and Upper

Engine Intake Manifold Gasket Set for GM V6 Applications

Dorman 615-725 is an engine intake manifold gasket set for resealing the intake manifold on select Buick, Chevrolet, Pontiac, and Saturn vehicles. It includes upper and lower manifold gaskets with metal and rubber construction for standard replacement service.

Key Features

• Upper and lower intake manifold gasket set
• Metal and rubber construction
• Port dimensions: 35 x 53 mm
• 6-port design
• Cut-to-fit design for specified applications
• Standard replacement grade
• Cross-reference: GM 19179756

Detailed Description

Dorman 615-725 intake manifold gasket set is built to match the original gasket layout required to reseal the intake manifold and restore proper sealing on select GM vehicles. This set is specified for lower and upper manifold service and is engineered around the listed port dimensions and 6-port configuration. It fits 2006-2011 Chevrolet Impala, lower and upper; 2006-2010 Chevrolet Malibu, lower and upper; and 2006-2007 Chevrolet Monte Carlo, lower and upper, along with additional Buick, Pontiac, and Saturn applications. For buyers searching for a Dorman 615-725 intake manifold gasket set for Chevrolet Impala or Malibu repairs, this part provides the correct replacement format for the listed vehicles.

What It Helps Address

• Intake manifold vacuum leaks
• Coolant seepage at the manifold sealing surfaces
• Rough idle caused by intake sealing loss
• Check engine lights related to manifold air leaks
• Loss of engine performance from compromised gasket sealing

Installation Notes and Tips

Verify engine configuration, port dimensions, and manifold style before installation. Clean the sealing surfaces thoroughly and inspect the intake manifold for warpage or damage before fitting the new gaskets. This set is listed for lower and upper manifold positions only, so confirm the application matches the vehicle service requirements before assembly. Fits 2006-2011 Chevrolet Impala, lower and upper; fits 2006-2010 Chevrolet Malibu, lower and upper; fits 2006-2007 Chevrolet Monte Carlo, lower and upper.

Quality Assurance

Dorman manufactures this gasket set as a standard replacement part for the specified OE-style application. The part number 615-725 is also cross-referenced to GM 19179756 for the same application.