Homeβ€Ί Belts and Cooling > Water Pump and Related Componentsβ€Ί Dayco DP1927 Engine Water Pump
Part #: DP1927

Dayco DP1927 Engine Water Pump

βš™οΈ 113 vehicles fit this part
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βœ…OE Direct Replacement β€” Bolt-on fit, no modifications needed
πŸš—Fitment: Buick, Pontiac, Chevrolet, and Oldsmobile, Allure, LaCrosse, Lucerne, Grand Prix, LeSabre, Park Avenue, Impala, Monte Carlo, Bonneville, Regal, Camaro, Firebird, Riviera, Lumina, 88, Intrigue, LSS, Regency, and 98
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Reliable Engine Water Pump for Select GM Vehicles

The Dayco DP1927 engine water pump is designed to provide consistent cooling performance for a range of Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered to meet OEM specifications, this water pump helps maintain optimal engine temperature and prevent overheating.

Key Features of Dayco DP1927 Engine Water Pump

  • Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac vehicles including models like the Impala, Camaro, and Grand Prix
  • Engineered to meet or exceed original equipment standards for durability and performance
  • Precision fitment ensures proper installation and reliable operation
  • Constructed with high-quality materials to resist wear and corrosion
  • Part number DP1927 for easy identification and replacement

Detailed Description

The Dayco DP1927 engine water pump is a critical component in the cooling system of various GM vehicles such as the Buick LaCrosse, Chevrolet Monte Carlo, and Pontiac Firebird. This pump circulates coolant through the engine block and radiator, helping to regulate engine temperature and prevent overheating. Designed for direct replacement, the DP1927 ensures a secure fit and reliable performance. Its robust construction supports long service life under demanding driving conditions.

Applications and Common Issues Addressed

  • Prevents engine overheating by maintaining proper coolant flow
  • Replaces failing or leaking water pumps in Buick, Chevrolet, Oldsmobile, and Pontiac models
  • Resolves coolant circulation problems that can cause engine damage
  • Eliminates noise or vibration caused by worn water pump bearings
  • Addresses coolant leaks that may lead to engine overheating or failure

Installation Notes and Tips

  • Ensure compatibility with your specific vehicle make and model before installation
  • Drain the cooling system completely prior to removing the old water pump
  • Inspect and replace related components such as gaskets and belts as needed
  • Follow manufacturer torque specifications for mounting bolts to avoid leaks
  • Refill the cooling system and bleed air pockets after installation

Quality Assurance and Warranty

Dayco manufactures the DP1927 engine water pump to meet stringent quality standards, ensuring reliable operation and durability. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

This part fits 113 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009BuickAllure3.8LV6N/AStandard Gasket
2009BuickLaCrosse3.8LV6N/AStandard Gasket
2008BuickAllure3.8LV6N/AStandard Gasket
2008BuickLaCrosse3.8LV6N/AStandard Gasket
2008BuickLucerne3.8LV6N/AStandard Gasket
2008PontiacGrand Prix3.8LV6N/AStandard Gasket
2007BuickAllure3.8LV6N/AStandard Gasket
2007BuickLaCrosse3.8LV6N/AStandard Gasket
2007BuickLucerne3.8LV6N/AStandard Gasket
2007PontiacGrand Prix3.8LV6N/AStandard Gasket
2006BuickAllure3.8LV6N/AStandard Gasket
2006BuickLaCrosse3.8LV6N/AStandard Gasket
2006BuickLucerne3.8LV6N/AStandard Gasket
2006PontiacGrand Prix3.8LV6N/AStandard Gasket
2005BuickAllure3.8LV6N/AStandard Gasket
2005BuickLaCrosse3.8LV6N/AStandard Gasket
2005BuickLeSabreN/AStandard Gasket
2005BuickPark AvenueN/AStandard Gasket
2005ChevroletImpala3.8LV6N/AStandard Gasket
2005ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2005PontiacBonneville3.8LV6N/AStandard Gasket
2005PontiacGrand Prix3.8LV6N/AStandard Gasket
2004BuickLeSabreN/AStandard Gasket
2004BuickPark AvenueN/AStandard Gasket
2004BuickRegalN/AStandard Gasket
2004ChevroletImpala3.8LV6N/AStandard Gasket
2004ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2004PontiacBonneville3.8LV6N/AStandard Gasket
2004PontiacGrand PrixN/AStandard Gasket
2003BuickLeSabreN/AStandard Gasket
2003BuickPark AvenueN/AStandard Gasket
2003BuickRegalN/AStandard Gasket
2003ChevroletImpala3.8LV6N/AStandard Gasket
2003ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2003PontiacBonnevilleN/AStandard Gasket
2003PontiacGrand Prix3.8LV6N/AStandard Gasket
2002BuickLeSabreN/AStandard Gasket
2002BuickPark AvenueN/AStandard Gasket
2002BuickRegalN/AStandard Gasket
2002ChevroletCamaro3.8LV6N/AStandard Gasket
2002ChevroletImpala3.8LV6N/AStandard Gasket
2002ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2002PontiacBonnevilleN/AStandard Gasket
2002PontiacFirebird3.8LV6N/AStandard Gasket
2002PontiacGrand Prix3.8LV6N/AStandard Gasket
2001BuickLeSabreN/AStandard Gasket
2001BuickPark AvenueN/AStandard Gasket
2001BuickRegalN/AStandard Gasket
2001ChevroletCamaro3.8LV6N/AStandard Gasket
2001ChevroletImpala3.8LV6N/AStandard Gasket
2001ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2001PontiacBonnevilleN/AStandard Gasket
2001PontiacFirebird3.8LV6N/AStandard Gasket
2001PontiacGrand Prix3.8LV6N/AStandard Gasket
2000BuickLeSabreN/AStandard Gasket
2000BuickPark AvenueN/AStandard Gasket
2000BuickRegalN/AStandard Gasket
2000ChevroletCamaro3.8LV6N/AStandard Gasket
2000ChevroletImpala3.8LV6N/AStandard Gasket
2000ChevroletMonte Carlo3.8LV6N/AStandard Gasket
2000PontiacBonnevilleN/AStandard Gasket
2000PontiacFirebird3.8LV6N/AStandard Gasket
2000PontiacGrand Prix3.8LV6N/AStandard Gasket
1999BuickLeSabreN/AStandard Gasket
1999BuickPark AvenueN/AStandard Gasket
1999BuickRegalN/AStandard Gasket
1999BuickRivieraN/AStandard Gasket
1999ChevroletCamaro3.8LV6N/AStandard Gasket
1999ChevroletLumina3.8LV6N/AStandard Gasket
1999ChevroletMonte Carlo3.8LV6N/AStandard Gasket
1999Oldsmobile88N/AStandard Gasket
1999OldsmobileIntrigue3.8LV6N/AStandard Gasket
1999OldsmobileLSSN/AStandard Gasket
1999PontiacBonnevilleN/AStandard Gasket
1999PontiacFirebird3.8LV6N/AStandard Gasket
1999PontiacGrand Prix3.8LV6N/AStandard Gasket
1998BuickLeSabreN/AStandard Gasket
1998BuickPark AvenueN/AStandard Gasket
1998BuickRegalN/AStandard Gasket
1998BuickRivieraN/AStandard Gasket
1998ChevroletCamaro3.8LV6N/AStandard Gasket
1998ChevroletLumina3.8LV6N/AStandard Gasket
1998ChevroletMonte Carlo3.8LV6N/AStandard Gasket
1998Oldsmobile88N/AStandard Gasket
1998OldsmobileIntrigueN/AStandard Gasket
1998OldsmobileLSSN/AStandard Gasket
1998OldsmobileRegencyN/AStandard Gasket
1998PontiacBonnevilleN/AStandard Gasket
1998PontiacFirebird3.8LV6N/AStandard Gasket
1998PontiacGrand Prix3.8LV6N/AStandard Gasket
1997BuickLeSabreN/AStandard Gasket
1997BuickPark AvenueN/AStandard Gasket
1997BuickRegalN/AStandard Gasket
1997BuickRivieraN/AStandard Gasket
1997ChevroletCamaro3.8LV6N/AStandard Gasket
1997Oldsmobile88N/AStandard Gasket
1997OldsmobileLSSN/AStandard Gasket
1997OldsmobileRegencyN/AStandard Gasket
1997PontiacBonnevilleN/AStandard Gasket
1997PontiacFirebird3.8LV6N/AStandard Gasket
1997PontiacGrand Prix3.8LV6N/AStandard Gasket
1996BuickLeSabreN/AStandard Gasket
1996BuickPark AvenueN/AStandard Gasket
1996BuickRegal3.8LV6N/AStandard Gasket
1996BuickRivieraN/AStandard Gasket
1996ChevroletCamaro3.8LV6N/AStandard Gasket
1996Oldsmobile88N/AStandard Gasket
1996Oldsmobile98N/AStandard Gasket
1996OldsmobileLSSN/AStandard Gasket
1996PontiacBonnevilleN/AStandard Gasket
1996PontiacFirebird3.8LV6N/AStandard Gasket
1995ChevroletCamaro3.8LV6N/AStandard Gasket
1995PontiacFirebird3.8LV6N/AStandard Gasket

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.