Standard Ignition VG124 EGR Valve Gasket

Standard Ignition VG124 EGR Valve Gasket

Standard Ignition VG124 is a metal exhaust gas recirculation (EGR) valve gasket built for sealing the EGR pipe connection at the valve. It is a direct-fit sealing component for select Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 applications from 2004-2005.

Key Features

• Metal gasket construction for EGR sealing applications
• Single-port design with 2 bolt holes
• Overall length: 4.24 in. (107.696 mm)
• Overall width: 1.42 in. (36.068 mm)
• Thickness: 1/16 in. (1.52 mm)
• Fits the EGR pipe connection at the valve on listed Chevrolet and GMC trucks
• Standard Ignition VG124 cross-references Edelmann 71250 and MAHLE F31911 for the same application

Product Details

This EGR valve gasket is engineered for emission control service where a secure seal is needed between the EGR valve and pipe. Standard Ignition’s emission component manufacturing process uses controlled quality checks from component production through final assembly, helping maintain consistent fit and sealing performance. For buyers searching for a 2004-2005 Chevrolet Silverado 2500 HD EGR valve gasket or a 2004-2005 GMC Sierra 3500 EGR pipe gasket, VG124 matches the listed application and dimensions.

Common Problems This Part Can Address

• Exhaust leakage at the EGR valve-to-pipe joint
• Failed sealing surface after gasket wear or heat cycling
• Emission system fault conditions related to an unsealed EGR connection
• Visible soot buildup around the EGR pipe flange
• Rough idle or drivability issues tied to EGR sealing loss

Installation Notes and Tips

Install VG124 on the EGR pipe connection only where the vehicle listing confirms fitment. Clean both mating surfaces before assembly, verify bolt-hole alignment, and inspect the flange for warping or carbon buildup that could affect sealing. This part is listed for 2004-2005 Chevrolet Silverado 2500 HD, 2005 Chevrolet Silverado 3500, 2004-2005 GMC Sierra 2500 HD, and 2004-2005 GMC Sierra 3500 at the EGR pipe connection.

Quality Assurance

Standard Ignition manufactures emission control components with process-level quality control from raw componentry through finished product. That manufacturing oversight supports consistent gasket dimensions and sealing integrity for VG124 in the specified Chevrolet Silverado and GMC Sierra applications.