Dorman 615-711 Engine Intake Manifold Gasket Set

Intake Manifold Gasket Set Overview

This Dorman engine intake manifold gasket set is made to match the original gaskets used to reseal the intake manifold and restore proper function. It is a standard replacement for service work on specified applications, including Chevrolet Trailblazer, GMC Envoy, and Saab 9-7x models.

Key Features

• Rubber construction for intake sealing service
• Cut-to-fit design for application-specific installation
• Standard replacement grade for routine repair work
• Matches the original gasket layout for the intake manifold
• Includes gaskets for the intake manifold sealing system

Detailed Description

Part number 615-711 is an engine intake manifold gasket set engineered to replace the original sealing components used on the intake manifold. It is intended for vehicles that need the manifold resealed to address vacuum leaks, sealing loss, or intake-related drivability concerns. Fitment includes 2002-2009 GMC Envoy, 2006-2009 Chevrolet Trailblazer, 2005-2009 Saab 9-7x, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, 2004-2005 GMC Envoy XUV, and 2002-2004 Oldsmobile Bravada. This part cross-references 89017871 for the same application.

What It Is Used For

• Resealing the intake manifold after gasket wear or deterioration
• Addressing intake leaks that can affect engine idle quality
• Restoring sealing performance after manifold service
• Replacing original gaskets during intake system repair

Installation Notes and Tips

Verify the engine configuration and compare the removed gaskets before installation. The cut-to-fit design requires careful trimming and alignment to match the intake manifold ports and sealing surfaces. Clean all mating surfaces thoroughly before assembly to promote proper sealing.

Quality Assurance

Dorman supplies standard replacement sealing components for repair applications where original-style fit and function are required.