Mahle H31354 Engine Oil Pump Shaft Retainer

Engine Oil Pump Shaft Retainer for GM Applications

The Mahle H31354 engine oil pump shaft retainer is a plastic replacement part for a wide range of GM vehicles. It is built for direct-fit service on applications that use an engine oil pump shaft retainer in the listed positions and model years.

Key Features

• Mahle engine oil pump shaft retainer, part number H31354
• Plastic retainer material
• Designed for engine oil pump shaft retention service
• Fits a broad range of Chevrolet, GMC, Cadillac, Buick, Oldsmobile, Pontiac, and Isuzu applications
• Cross-references FEL-PRO 72665 and General Motors 3764554 for the same application

Detailed Description

Mahle H31354 is an engine oil pump shaft retainer used in GM engine hardware applications where the shaft retainer must hold the oil pump shaft in place during operation. Mahle sealing and engine hardware products are trusted by OEMs and technicians worldwide, and this replacement follows the same application-focused approach for service work. It is a practical choice for vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500, and Chevrolet Express van platforms, as well as many earlier GM trucks and passenger cars.

This part cross-references FEL-PRO 72665 and General Motors 3764554 for the same application. If you are searching for Mahle H31354 for Chevrolet Silverado 1500, GMC Sierra 1500, or other GM engine hardware repairs, this retainer matches the listed fitments below.

Common Uses

• Replacing a worn or damaged engine oil pump shaft retainer
• Restoring proper oil pump shaft retention during engine service
• Addressing fitment issues during GM engine rebuilds
• Correcting a broken plastic retainer found during teardown
• Supporting repair work on Chevrolet, GMC, Cadillac, Buick, Oldsmobile, Pontiac, and Isuzu engines

Installation Notes and Tips

Verify the engine application, model year, and existing retainer style before installation. Compare the original part number and retainer material to confirm the correct match for your engine hardware. Because fitment spans many GM platforms, checking the vehicle-specific service information before assembly is recommended.

Quality Assurance

Mahle manufactures engine sealing and hardware products for OEM-level service applications, with a focus on consistent fit and dependable sealing performance across listed vehicle platforms.

Compatible Vehicles

• Fits 1996-2013 Chevrolet Express 1500, N/A
• Fits 1999-2013 Chevrolet Silverado 1500, N/A
• Fits 1996-2013 GMC Savana 1500, N/A
• Fits 1999-2013 GMC Sierra 1500, N/A
• Fits 2007 Chevrolet Silverado 1500 Classic, N/A
• Fits 2007 GMC Sierra 1500 Classic, N/A
• Fits 1985-2005 Chevrolet Astro, N/A
• Fits 1987-2005 Chevrolet Blazer, N/A
• Fits 1979-2005 GMC Jimmy, N/A
• Fits 1990-2004 Chevrolet S10, N/A
• Fits 1991-2004 GMC Sonoma, N/A
• Fits 1996-2003 Chevrolet Express 2500, N/A
• Fits 1985-2003 GMC Safari, N/A
• Fits 1996-2003 GMC Savana 2500, N/A
• Fits 1996-2002 Chevrolet Express 3500, N/A
• Fits 1996-2002 GMC Savana 3500, N/A
• Fits 1996-2001 Oldsmobile Bravada, N/A
• Fits 1991-1994 Oldsmobile Bravada, N/A
• Fits 1999-2000 Cadillac Escalade, N/A
• Fits 1988-2000 Chevrolet C2500, N/A
• Fits 1988-2000 Chevrolet C3500, N/A
• Fits 1988-2000 Chevrolet K2500, N/A
• Fits 1988-2000 Chevrolet K3500, N/A
• Fits 1995-2000 Chevrolet Tahoe, N/A
• Fits 1988-2000 GMC C2500, N/A
• Fits 1979-1986 GMC C2500, N/A
• Fits 1988-2000 GMC C3500, N/A
• Fits 1979-1986 GMC C3500, N/A
• Fits 1988-2000 GMC K2500, N/A
• Fits 1979-1986 GMC K2500, N/A
• Fits 1988-2000 GMC K3500, N/A
• Fits 1979-1986 GMC K3500, N/A
• Fits 1992-2000 GMC Yukon, N/A
• Fits 1997-2000 Isuzu Hombre, N/A
• Fits 1988-1999 Chevrolet C1500, N/A
• Fits 1992-1999 Chevrolet C1500 Suburban, N/A
• Fits 1992-1999 Chevrolet C2500 Suburban, N/A
• Fits 1988-1999 Chevrolet K1500, N/A
• Fits 1992-1999 Chevrolet K1500 Suburban, N/A
• Fits 1992-1999 Chevrolet K2500 Suburban, N/A
• Fits 1979-1999 Chevrolet P30, N/A
• Fits 1988-1999 GMC C1500, N/A
• Fits 1979-1986 GMC C1500, N/A
• Fits 1992-1999 GMC C1500 Suburban, N/A
• Fits 1979-1986 GMC C1500 Suburban, N/A
• Fits 1992-1999 GMC C2500 Suburban, N/A
• Fits 1979-1986 GMC C2500 Suburban, N/A
• Fits 1988-1999 GMC K1500, N/A
• Fits 1979-1986 GMC K1500, N/A
• Fits 1992-1999 GMC K1500 Suburban, N/A
• Fits 1979-1986 GMC K1500 Suburban, N/A
• Fits 1992-1999 GMC K2500 Suburban, N/A
• Fits 1979-1986 GMC K2500 Suburban, N/A
• Fits 1979-1999 GMC P3500, N/A
• Fits 1990-1997 Chevrolet Camaro, N/A
• Fits 1979-1997 Pontiac Firebird, N/A
• Fits 1991-1996 Buick Roadmaster, N/A
• Fits 1992-1996 Cadillac Commercial Chassis, N/A
• Fits 1993-1996 Cadillac Fleetwood, N/A
• Fits 1990-1996 Chevrolet Caprice, N/A
• Fits 1990-1996 Chevrolet Corvette, N/A
• Fits 1980 Chevrolet Corvette, N/A
• Fits 1978-1996 Chevrolet G30, N/A
• Fits 1994-1996 Chevrolet Impala, N/A
• Fits 1979-1996 GMC G3500, N/A
• Fits 1978-1995 Chevrolet G10, N/A
• Fits 1978-1995 Chevrolet G20, N/A
• Fits 1979-1995 GMC G1500, N/A
• Fits 1979-1995 GMC G2500, N/A
• Fits 1991-1994 Chevrolet Commercial Chassis, N/A
• Fits 1988-1994 Chevrolet S10 Blazer, N/A
• Fits 1990-1992 Cadillac Brougham, N/A
• Fits 1991-1992 Oldsmobile Custom Cruiser, N/A
• Fits 1989-1991 Chevrolet R1500 Suburban, N/A
• Fits 1989-1991 Chevrolet R2500 Suburban, N/A
• Fits 1989-1991 Chevrolet R3500, N/A
• Fits 1989-1991 Chevrolet V1500 Suburban, N/A
• Fits 1989-1991 Chevrolet V2500 Suburban, N/A
• Fits 1989-1991 Chevrolet V3500, N/A
• Fits 1987-1991 GMC R1500 Suburban, N/A
• Fits 1987-1991 GMC R2500 Suburban, N/A
• Fits 1987-1991 GMC R3500, N/A
• Fits 1988-1991 GMC S15 Jimmy, N/A
• Fits 1987-1991 GMC V1500 Suburban, N/A
• Fits 1987-1991 GMC V2500 Suburban, N/A
• Fits 1987-1991 GMC V3500, N/A
• Fits 1988-1990 GMC S15, N/A
• Fits 1979-1989 Chevrolet P20, N/A
• Fits 1989 Chevrolet R2500, N/A
• Fits 1979-1989 GMC P2500, N/A
• Fits 1987-1989 GMC R2500, N/A
• Fits 1979-1988 Chevrolet Monte Carlo, N/A
• Fits 1987-1988 Chevrolet R10 Suburban, N/A
• Fits 1987-1988 Chevrolet R20, N/A
• Fits 1987-1988 Chevrolet R20 Suburban, N/A
• Fits 1987-1988 Chevrolet R30, N/A
• Fits 1987-1988 Chevrolet V10 Suburban, N/A
• Fits 1987-1988 Chevrolet V20 Suburban, N/A
• Fits 1987-1988 Chevrolet V30, N/A
• Fits 1978-1987 Buick Regal, N/A
• Fits 1978-1987 Chevrolet El Camino, N/A
• Fits 1987 Chevrolet R10, N/A
• Fits 1987 Chevrolet V10, N/A
• Fits 1987 Chevrolet V20, N/A
• Fits 1987 GMC R1500, N/A
• Fits 1987 GMC V1500, N/A
• Fits 1987 GMC V2500, N/A
• Fits 1985-1987 Oldsmobile Cutlass, N/A
• Fits 1979-1981 Oldsmobile Cutlass, N/A
• Fits 1985-1987 Oldsmobile Cutlass Supreme, N/A
• Fits 1982-1983 Oldsmobile Cutlass Supreme, N/A
• Fits 1979-1980 Oldsmobile Cutlass Supreme, N/A
• Fits 1979-1987 Pontiac Grand Prix, N/A
• Fits 1978-1986 Chevrolet C10, N/A
• Fits 1978-1986 Chevrolet C10 Suburban, N/A
• Fits 1978-1986 Chevrolet C20, N/A
• Fits 1978-1986 Chevrolet C20 Suburban, N/A
• Fits 1978-1986 Chevrolet C30, N/A
• Fits 1978-1986 Chevrolet K10, N/A
• Fits 1978-1986 Chevrolet K10 Suburban, N/A
• Fits 1978-1986 Chevrolet K20, N/A
• Fits 1978-1986 Chevrolet K20 Suburban, N/A
• Fits 1978-1986 Chevrolet K30, N/A
• Fits 1979-1986 Chevrolet K5 Blazer, N/A
• Fits 1983-1986 Pontiac Bonneville, N/A
• Fits 1979-1986 Pontiac Parisienne, N/A
• Fits 1984 Oldsmobile Cutlass Calais, N/A
• Fits 1982 Oldsmobile Cutlass Calais, N/A
• Fits 1979-1980 Oldsmobile Cutlass Calais, N/A
• Fits 1979-1983 Chevrolet Malibu, N/A
• Fits 1982-1983 Oldsmobile Cutlass Cruiser, N/A
• Fits 1980 Oldsmobile Cutlass Cruiser, N/A
• Fits 1979-1983 Pontiac Grand LeMans, N/A
• Fits 1982 Buick LeSabre, N/A
• Fits 1978 Buick LeSabre, N/A
• Fits 1981-1982 Oldsmobile Delta 88, N/A
• Fits 1978-1981 Buick Century, N/A
• Fits 1981 Chevrolet Bel Air, N/A
• Fits 1980-1981 Pontiac Catalina, N/A
• Fits 1979-1981 Pontiac Laurentian, N/A
• Fits 1979-1981 Pontiac LeMans, N/A
• Fits 1979-1980 Oldsmobile Cutlass Salon, N/A
• Fits 1979-1980 Pontiac Grand Am, N/A
• Fits 1978-1979 Buick Skylark, N/A
• Fits 1979 Chevrolet Monza, N/A
• Fits 1979 Chevrolet Nova, N/A
• Fits 1979 Chevrolet P10, N/A
• Fits 1979 GMC P1500, N/A
• Fits 1979 Oldsmobile Omega, N/A
• Fits 1979 Oldsmobile Starfire, N/A
• Fits 1979 Pontiac Phoenix, N/A
• Fits 1979 Pontiac Sunbird, N/A