Victor Reinz 71-14089-00 Exhaust Gas Recirculation (EGR) Valve Gasket - Left

Victor Reinz EGR Valve Gasket for GM Trucks

Victor Reinz 71-14089-00 is an exhaust gas recirculation (EGR) valve gasket built with graphite and metal for a precise sealing surface. It is a direct-fit sealing solution for select Chevrolet, GMC, and Hummer applications, including Silverado 2500 HD, Sierra 2500 HD, and Express van models.

Key Features

• Graphite and metal construction for durable sealing performance
• OE-quality gasket technology from Victor Reinz
• Designed for the left-side EGR valve location
• Single-port design with 2 bolt holes
• Dimensions: 3.7500 in. length, 2.3750 in. width, 0.0400 in. thickness
• Cross-reference: Dayco 71251

Detailed Description

Victor Reinz 71-14089-00 is an EGR valve gasket engineered for emission control service where a stable seal is needed between the valve and mating surface. The graphite-and-metal construction supports consistent sealing under exhaust heat and vibration, while the OE-focused design reflects Victor Reinz’s role as an original equipment supplier. This part is used on select 2006-2010 Chevrolet Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500 HD, GMC Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD, plus 2007 Chevrolet Silverado 2500 HD Classic, Silverado 3500 Classic, GMC Sierra 2500 HD Classic, Sierra 3500 Classic, and 2006 Chevrolet Silverado 3500, GMC Sierra 3500, and Hummer H1. The part number 71-14089-00 is also referenced in aftermarket catalogs for related EGR sealing applications.

What This Part Helps Address

• Exhaust leaks at the EGR valve mounting surface
• Failed sealing after EGR valve service
• Rough idle or drivability issues tied to EGR leakage
• Check engine light concerns related to EGR system sealing
• Heat-related gasket breakdown at the valve interface

Installation Notes and Tips

Verify the left-side EGR valve location and compare the gasket shape, bolt-hole count, and port opening before installation. Clean both mating surfaces thoroughly so the new gasket can seat evenly, and inspect the EGR valve flange for warping or carbon buildup. Confirm fitment by matching your vehicle against the listed applications for Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and Express van models before ordering.

Quality Assurance

Victor Reinz supplies OE-level sealing technology and broad coverage for foreign and domestic cars and trucks. This gasket is built to the same engineering focus used in original equipment sealing applications.