Victor Reinz 71-13744-00 Fuel Injection Throttle Body Mounting Gasket

OE-Style Throttle Body Sealing

Victor Reinz 71-13744-00 is a fuel injection throttle body mounting gasket built with graphite and metal for dependable sealing at the throttle body interface. It is engineered for direct-fit service on a wide range of Chevrolet and GMC trucks, vans, and SUVs from 1996-2007.

As an OE supplier, Victor Reinz focuses on gasket technology that matches original equipment expectations for sealing performance and repair consistency. This part cross-references FEL-PRO 61178 for the same application.

Key Features

• Graphite and metal construction for stable sealing at the throttle body mounting surface
• Direct replacement for fuel injection throttle body gasket service
• OE-quality engineering from Victor Reinz
• Fits applications across Chevrolet Silverado 2500 HD, GMC Sierra 3500, and related platforms
• Part number 71-13744-00 for accurate ordering and lookup

Vehicle Fitment

• Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A
• Fits 2007 Chevrolet Silverado 3500 Classic, N/A
• Fits 2007 GMC Sierra 2500 HD Classic, N/A
• Fits 2007 GMC Sierra 3500 Classic, N/A
• Fits 2002-2006 Chevrolet Avalanche 2500, N/A
• Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A
• Fits 2001-2006 Chevrolet Silverado 3500, N/A
• Fits 2001-2006 Chevrolet Suburban 2500, N/A
• Fits 2001-2006 GMC Sierra 2500 HD, N/A
• Fits 2001-2006 GMC Sierra 3500, N/A
• Fits 2001-2006 GMC Yukon XL 2500, N/A
• Fits 1996-2002 Chevrolet Express 3500, N/A
• Fits 1996-2002 GMC Savana 3500, N/A
• Fits 1996-2000 Chevrolet C2500, N/A
• Fits 1996-2000 Chevrolet C3500, N/A
• Fits 1996-2000 Chevrolet K2500, N/A
• Fits 1996-2000 Chevrolet K3500, N/A
• Fits 1996-2000 GMC C2500, N/A
• Fits 1996-2000 GMC C3500, N/A
• Fits 1996-2000 GMC K2500, N/A
• Fits 1996-2000 GMC K3500, N/A
• Fits 1996-1999 Chevrolet C2500 Suburban, N/A
• Fits 1996-1999 Chevrolet K2500 Suburban, N/A
• Fits 1996-1999 Chevrolet P30, N/A
• Fits 1996-1999 GMC C2500 Suburban, N/A
• Fits 1996-1999 GMC K2500 Suburban, N/A
• Fits 1996-1999 GMC P3500, N/A

Common Repair Uses

• Throttle body air leaks at the mounting flange
• Idle quality issues caused by a worn sealing surface
• Vacuum leaks around the fuel injection throttle body
• Driveability concerns after throttle body service
• Replacement during intake or fuel system maintenance on Chevrolet Silverado and GMC Sierra models

Installation Notes

Clean both mating surfaces before installation and inspect the throttle body and intake flange for warpage, carbon buildup, or damage. Verify the gasket orientation against the original part and torque fasteners to the vehicle manufacturer’s specification. For best results, confirm fitment by year, make, and model before installation on Chevrolet Silverado 2500 HD, GMC Sierra 3500, and other listed applications.

Quality Assurance

Victor Reinz is an original equipment supplier with broad coverage for domestic and import vehicles, and its gasket sets are built to support fast, durable repairs using the correct sealing components for the application. Part number 71-13744-00 is identified for accurate catalog matching and OE-style replacement service.