Dayco DP1252 Engine Water Pump

Dayco DP1252 Engine Water Pump

The Dayco DP1252 engine water pump is a direct-fit cooling system component for select Audi and Volkswagen applications with serpentine belt driven systems. It is built for vehicles that need consistent coolant circulation to help maintain stable operating temperatures.

Key Features

• Engine water pump for belt-driven cooling system service
• Fits select Audi Q7, S4, S5, A6 Quattro, A4 Quattro, A6, and A4 applications
• Compatible with vehicles equipped with serpentine belt driven systems
• Dayco part number DP1252 for application-specific lookup
• OE-style replacement for routine cooling system repair

Fitment Details

• Fits 2009-2015 Audi Q7, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2010-2012 Audi S4, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2010-2012 Audi S5, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2009-2012 Volkswagen Touareg, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2005-2011 Audi A6 Quattro, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2005-2009 Audi A4 Quattro, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2006-2009 Audi A6, N/A, compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2006-2008 Audi A4, N/A, compatible with vehicles equipped with serpentine belt driven systems.

What It Helps Address

• Coolant circulation problems caused by a worn water pump
• Engine overheating from reduced coolant flow
• Leaks at the water pump housing or seal area
• Noise or bearing wear from a failing pump assembly
• Cooling system service on Audi and Volkswagen belt-driven engines

Installation Notes

Verify engine configuration and belt drive layout before ordering. This Dayco DP1252 water pump is listed for vehicles equipped with serpentine belt driven systems, so fitment should be matched to the exact application in the vehicle catalog. Inspect related cooling system components during service and confirm proper coolant fill and bleed procedures after installation.

Quality Assurance

Dayco is a recognized aftermarket brand for engine drive and cooling system components. The DP1252 is cataloged as an engine water pump for specific Audi and Volkswagen applications, including Audi Q7, Audi S4, Audi S5, and Volkswagen Touareg coverage.