IMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.Replacement washer pump for various GM vehicles. This quality replacement pump is an inexpensive alternative to the original Delco washer pump.
Buick Applications
Cadillac Applications
Chevrolet Applications
GMC Applications
Oldsmobile Applications
Pontiac Applications
OER® was established in the early 1980's to manufacture original equipment reproductions where every part is meticulously reproduced to exact factory specifications. All OER® parts are reverse engineered or manufactured using original blueprints when available to ensure the closest possible reproduction available on the market. When available, original factory tooling is utilized to insure complete originality. Our mission is to supply the highest quality parts available for the enthusiast and serious restorer. Whether you're a serious restorer, or just someone who wants a replacement part for your classic vehicle, OER® is the source for the finest quality parts on the market. Today, OER® is the most recognized brand in automotive restoration parts. Choose OER® for all your restoration needs.
Many OER® products are officially licensed by General Motors and the Chrysler Group ensuring the quality and authenticity of these products. The GM Restoration Parts logo and the MOPAR Authentic Restoration Product logo are the true signs of quality. OER® is licensed by GM and the Chrysler Group as an official restoration parts manufacturer.
| Make | Model | Years |
| Buick | Century | 1987 - 2005 |
| Buick | Electra | 1987 - 1990 |
| Buick | LeSabre | 1987 - 2005 |
| Buick | Park Avenue | 1991 - 1996 |
| Buick | Regal | 1988 - 2004 |
| Buick | Riviera | 1988 - 1999 |
| Buick | Roadmaster | 1991 - 1996 |
| Buick | Skyhawk | 1988 - 1989 |
| Buick | Skylark | 1988 - 1998 |
| Cadillac | Cimarron | 1988 |
| Cadillac | DeVille | 1987 - 2005 |
| Cadillac | Eldorado | 1988 - 2002 |
| Cadillac | Escalade ESV | 2003 - 2006 |
| Cadillac | Escalade EXT | 2002 - 2006 |
| Cadillac | Escalade | 1999 - 2006 |
| Cadillac | Fleetwood | 1987 - 1996 |
| Cadillac | Seville | 1988 - 2004 |
| Chevrolet | Astro | 1992 - 2005 |
| Chevrolet | Avalanche 1500 | 2002 - 2006 |
| Chevrolet | Avalanche 2500 | 2002 - 2006 |
| Chevrolet | Avalanche | 2007 |
| Chevrolet | Beretta | 1992 - 1996 |
| Chevrolet | Blazer | 1988 - 2005 |
| Chevrolet | C1500 Suburban | 1992 - 1999 |
| Chevrolet | C1500 | 1988 - 2002 |
| Chevrolet | C15 | 1988 |
| Chevrolet | C2500 Suburban | 1992 - 1999 |
| Chevrolet | C2500 | 1988 - 2000 |
| Chevrolet | C3500 | 1988 - 2004 |
| Chevrolet | C35 | 1988 - 2000 |
| Chevrolet | Camaro | 1988 - 2018 |
| Chevrolet | Caprice | 1991 - 1996 |
| Chevrolet | Cavalier | 1988 - 2005 |
| Chevrolet | Celebrity | 1987 - 1990 |
| Chevrolet | Chevy Pickup | 1999 - 2003 |
| Chevrolet | Cheyenne | 2003 - 2007 |
| Chevrolet | Colorado | 2004 - 2007 |
| Chevrolet | Corsica | 1992 - 1996 |
| Chevrolet | Corvette | 1997 - 2004 |
| Chevrolet | Equinox | 2005 - 2007 |
| Chevrolet | Express 1500 | 1996 - 2014 |
| Chevrolet | Express 2500 | 1996 - 2018 |
| Chevrolet | Express 3500 | 1996 - 2018 |
| Chevrolet | G30 | 1996 |
| Chevrolet | Impala | 1994 - 1996 |
| Chevrolet | K1500 Suburban | 1992 - 1999 |
| Chevrolet | K1500 | 1988 - 1999 |
| Chevrolet | K2500 Suburban | 1992 - 1999 |
| Chevrolet | K2500 | 1988 - 2000 |
| Chevrolet | K3500 | 1988 - 2000 |
| Chevrolet | Lumina APV | 1990 - 1996 |
| Chevrolet | Lumina | 1990 - 2001 |
| Chevrolet | Monte Carlo | 1995 - 2005 |
| Chevrolet | R10 Suburban | 1988 |
| Chevrolet | R1500 Suburban | 1989 - 1991 |
| Chevrolet | R15 | 2000 - 2001 |
| Chevrolet | R20 Suburban | 1988 |
| Chevrolet | R20 | 1988 |
| Chevrolet | R2500 Suburban | 1989 - 1991 |
| Chevrolet | R2500 | 1989 |
| Chevrolet | R30 | 1988 |
| Chevrolet | R3500 | 1989 - 1991 |
| Chevrolet | S10 Blazer | 1988 - 1994 |
| Chevrolet | S10 | 1988 - 2004 |
| Chevrolet | SSR | 2003 - 2006 |
| Chevrolet | Silverado 1500 Classic | 2007 |
| Chevrolet | Silverado 1500 HD Classic | 2007 |
| Chevrolet | Silverado 1500 HD | 2001 - 2006 |
| Chevrolet | Silverado 1500 | 1999 - 2007 |
| Chevrolet | Silverado 2500 HD Classic | 2007 |
| Chevrolet | Silverado 2500 HD | 2001 - 2007 |
| Chevrolet | Silverado 2500 | 1999 - 2007 |
| Chevrolet | Silverado 3500 Classic | 2007 |
| Chevrolet | Silverado 3500 HD | 2007 |
| Chevrolet | Silverado 3500 | 2001 - 2007 |
| Chevrolet | Silverado | 1995 - 1999 |
| Chevrolet | Sonora | 2000 - 2006 |
| Chevrolet | Suburban 1500 | 1995 - 2007 |
| Chevrolet | Suburban 2500 | 2000 - 2007 |
| Chevrolet | Suburban | 1988 - 1994 |
| Chevrolet | Tahoe | 1995 - 2007 |
| Chevrolet | Tornado | 2004 - 2007 |
| Chevrolet | Tracker | 1989 - 2007 |
| Chevrolet | Trailblazer EXT | 2002 - 2006 |
| Chevrolet | Trailblazer | 2002 - 2009 |
| Chevrolet | Traverse | 2009 - 2018 |
| Chevrolet | V10 Suburban | 1988 |
| Chevrolet | V1500 Suburban | 1989 - 1991 |
| Chevrolet | V20 Suburban | 1988 |
| Chevrolet | V2500 Suburban | 1989 - 1991 |
| Chevrolet | V30 | 1988 |
| Chevrolet | V3500 | 1989 - 1991 |
| Chevrolet | Venture | 1997 - 2005 |
| GMC | Acadia | 2007 |
| GMC | C1500 Suburban | 1992 - 1999 |
| GMC | C1500 | 1988 - 1999 |
| GMC | C2500 Suburban | 1992 - 1999 |
| GMC | C2500 | 1988 - 2000 |
| GMC | C3500 | 1988 - 2000 |
| GMC | Canyon | 2004 - 2007 |
| GMC | Envoy XL | 2002 - 2006 |
| GMC | Envoy XUV | 2004 - 2005 |
| GMC | Envoy | 2002 - 2009 |
| GMC | G3500 | 1996 |
| GMC | Jimmy | 1988 - 2005 |
| GMC | K1500 Suburban | 1992 - 1999 |
| GMC | K1500 | 1988 - 1999 |
| GMC | K2500 Suburban | 1992 - 1999 |
| GMC | K2500 | 1988 - 2000 |
| GMC | K3500 | 1988 - 2000 |
| GMC | R1500 Suburban | 1988 - 1991 |
| GMC | R2500 Suburban | 1988 - 1991 |
| GMC | R2500 | 1988 - 1989 |
| GMC | R3500 | 1988 - 1991 |
| GMC | S15 Jimmy | 1988 - 1991 |
| GMC | S15 | 1988 - 1990 |
| GMC | Safari | 1992 - 2005 |
| GMC | Sierra 1500 Classic | 2007 |
| GMC | Sierra 1500 HD Classic | 2007 |
| GMC | Sierra 1500 HD | 2001 - 2006 |
| GMC | Sierra 1500 | 1999 - 2007 |
| GMC | Sierra 2500 HD Classic | 2007 |
| GMC | Sierra 2500 HD | 2001 - 2007 |
| GMC | Sierra 2500 | 1999 - 2004 |
| GMC | Sierra 3500 Classic | 2007 |
| GMC | Sierra 3500 HD | 2007 |
| GMC | Sierra 3500 | 2001 - 2006 |
| GMC | Sierra | 2007 |
| GMC | Sonoma | 1991 - 2004 |
| GMC | Syclone | 1991 |
| GMC | Tracker | 1989 - 1991 |
| GMC | Typhoon | 1992 - 1993 |
| GMC | V1500 Suburban | 1988 - 1991 |
| GMC | V2500 Suburban | 1988 - 1991 |
| GMC | V3500 | 1988 - 1991 |
| GMC | Yukon XL 1500 | 2000 - 2007 |
| GMC | Yukon XL 2500 | 2000 - 2007 |
| GMC | Yukon | 1992 - 2007 |
| Oldsmobile | 88 | 1992 - 1999 |
| Oldsmobile | 98 | 1987 - 1996 |
| Oldsmobile | Achieva | 1992 |
| Oldsmobile | Bravada | 1991 - 2004 |
| Oldsmobile | Custom Cruiser | 1991 - 1992 |
| Oldsmobile | Cutlass Calais | 1988 - 1991 |
| Oldsmobile | Cutlass Ciera | 1984 - 1992 |
| Oldsmobile | Cutlass Cruiser | 1987 - 1994 |
| Oldsmobile | Cutlass Supreme | 1989 - 1997 |
| Oldsmobile | Delta 88 | 1987 - 1991 |
| Oldsmobile | Firenza | 1988 |
| Oldsmobile | LSS | 1996 - 1999 |
| Oldsmobile | Silhouette | 1990 - 1992 |
| Oldsmobile | Toronado | 1988 - 1992 |
| Oldsmobile | Vista Cruiser | 1970 - 1975 |
| Pontiac | 6000 | 1987 - 1991 |
| Pontiac | Bonneville | 1987 - 2005 |
| Pontiac | Firebird | 1988 - 1993 |
| Pontiac | Grand Am | 1985 - 2005 |
| Pontiac | Grand Prix | 1988 - 2004 |
| Pontiac | Sunbird | 1989 - 1994 |
| Pontiac | Trans Sport | 1990 - 1999 |
