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Please, add your first item to the wishlist

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Engine Water Pump Cover Gasket

PART#: 251-2045
ACDelco

$7.89

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2011BuickLucerneSuper4.6V8GAS | Engine VIN: S; Engine Code: L37;
2011CadillacDTSLuxury4.6V8GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011CadillacDTSPlatinum4.6V8GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011CadillacDTSLivery4.6V8GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011CadillacDTSBase4.6V8GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011CadillacDTSPremium4.6V8GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2010BuickLucerneSuper4.6V8GAS | Engine VIN: 9; Engine Code: L37;
2010CadillacDTSBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010CadillacDTSLuxury4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010CadillacDTSPlatinum4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010CadillacDTSLivery4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010CadillacDTSPremium4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2009BuickLucerneSuper4.6V8GAS | Engine VIN: 9; Engine Code: L37;
2009CadillacDTSPlatinum4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2009CadillacDTSBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2009CadillacDTSLuxury4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008BuickLucerneSuper4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008BuickLucerneCXS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008BuickLucerneCXL4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008CadillacDTSBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008CadillacDTSPlatinum4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008CadillacDTSLuxury4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2007BuickLucerneCXS4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2007BuickLucerneCXL4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2007CadillacDTSBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2007CadillacDTSLuxury4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2006BuickLucerneCXL4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2006BuickLucerneCXS4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2006CadillacDTSBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005CadillacDeVilleProtection Series4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005PontiacBonnevilleGXP4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2004CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004CadillacDeVilleProtection Series4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004PontiacBonnevilleGXP4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
2003CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003OldsmobileAuroraBase4.0V8GASOBLONG, BETWEEN WATER PUMP AND WATER PUMP CVR | Engine VIN: C;
2002CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacEldoradoESC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002OldsmobileAuroraBase4.0V8GASOBLONG, BETWEEN WATER PUMP AND WATER PUMP CVR | Engine VIN: C;
2001CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacEldoradoESC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001OldsmobileAuroraBase4.0V8GASOBLONG, BETWEEN WATER PUMP AND WATER PUMP CVR | Engine VIN: C;
2000CadillacDeVilleDHS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacDeVilleDTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacEldoradoESC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacDeVilleConcours4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacDeVilled'Elegance4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacEldoradoESC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1999OldsmobileAuroraBase4.0V8GAS | Engine VIN: C;
1998CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacDeVilleConcours4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacDeVilled'Elegance4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacEldoradoESC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1998OldsmobileAuroraBase4.0V8GAS | Engine VIN: C;
1997CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacDeVilled'Elegance4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacDeVilleConcours4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacEldoradoBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1997OldsmobileAuroraBase4.0V8GAS | Engine VIN: C;
1996CadillacDeVilleBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacDeVilleConcours4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacDeVilled'Elegance4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacEldoradoBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1996OldsmobileAuroraBase4.0V8GAS | Engine VIN: C;
1995CadillacDeVilleConcours4.6V8GAS | Engine VIN: Y; Engine Code: LD8;
1995CadillacEldoradoETC4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1995CadillacEldoradoBase4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1995CadillacSevilleSLS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1995CadillacSevilleSTS4.6V8GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1995OldsmobileAuroraBase4.0V8GAS | Engine VIN: C;
1994CadillacDeVilleConcours4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: Y; Engine Code: LD8;
1994CadillacEldoradoBase4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1994CadillacEldoradoTouring4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1994CadillacSevilleSTS4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1994CadillacSevilleSLS4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1993CadillacAllanteValue Leader4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37;
1993CadillacAllanteIndianapolis 500 Pace Car4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37;
1993CadillacAllanteBase4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37;
1993CadillacEldoradoSport4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1993CadillacEldoradoTouring4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
1993CadillacSevilleSTS4.6V8GASWHEN USING 12600020 IN PLACE OF 03539153 OR 1647469, REQ 89017649 CVR T/W 11517518 QTY 4 BOLTS | Engine VIN: 9; Engine Code: L37;
Product info

The ACDelco Engine Water Pump Cover Gasket part number 251-2045 is a high-quality replacement for Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This gasket is designed to fit perfectly and provide a tight seal, preventing any leaks or damage to the engine.

Made from premium materials, this gasket is durable and long-lasting, ensuring reliable performance and protection for your engine. Its high-quality construction also makes it resistant to wear and tear, and it can withstand extreme temperatures and pressures, making it ideal for use in harsh driving conditions.

The ACDelco Engine Water Pump Cover Gasket part number 251-2045 is easy to install and fits seamlessly with the water pump cover, ensuring a hassle-free installation process. It is also designed to provide a precise fit, ensuring that it stays in place and does not move or slip off.

Overall, the ACDelco Engine Water Pump Cover Gasket part number 251-2045 is an excellent replacement for your old, worn-out gasket. It offers superior performance, durability, and reliability, protecting your engine and ensuring that it runs smoothly and efficiently. So, if you’re looking for a high-quality gasket that will provide reliable performance and a perfect fit, this is an excellent choice for you!

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
ColorBlack
Gasket TypeGasket
MaterialRubber
Thickness0.246
Width4.332
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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