Dayco DP1089 Engine Water Pump

Brand Dayco DP1089
Fits Subaru · 13 vehicles

Engine water pump. Circulates coolant to help maintain proper engine temperature.

$89.90Free shipping
In stock · usually ships same day before 1pm CST
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Dayco DP1089 Engine Water Pump

The Dayco DP1089 engine water pump is a direct-fit cooling system component for select Subaru applications with serpentine belt driven systems. It is built for 2001-2009 Subaru Outback, 2008-2009 Subaru Legacy, and 2006-2007 Subaru B9 Tribeca fitments, making it a focused replacement choice for common Subaru water pump service needs.

Key Features

  • Engine water pump for Subaru cooling system service
  • Fits 2008-2009 Subaru Legacy, N/A
  • Fits 2001-2009 Subaru Outback, N/A
  • Fits 2006-2007 Subaru B9 Tribeca, N/A
  • Compatible with vehicles equipped with serpentine belt driven systems
  • Dayco DP1089 part number for application matching

Detailed Description

Dayco DP1089 is an engine water pump for Subaru vehicles that use serpentine belt driven systems. It serves the cooling circuit by circulating coolant through the engine and radiator, helping maintain proper operating temperature in the 2001-2009 Subaru Outback, 2008-2009 Subaru Legacy, and 2006-2007 Subaru B9 Tribeca. If you are searching for a Subaru Outback water pump, Subaru Legacy water pump, or Subaru B9 Tribeca water pump by part number DP1089, this listing matches those confirmed applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

  • Replacing a worn or leaking engine water pump
  • Restoring coolant circulation in the engine cooling system
  • Addressing overheating caused by pump wear or seal failure
  • Correcting coolant loss from pump housing leakage
  • Servicing Subaru cooling systems with serpentine belt driven layouts

Installation Notes and Tips

Verify engine and belt-drive configuration before ordering. Confirm the vehicle is one of the listed Subaru applications and match the DP1089 part number to the existing pump or catalog reference. Inspect related cooling components during service, including hoses, belts, and thermostat, to complete the repair properly.

Quality Assurance

Dayco is a recognized name in automotive belt and cooling components, and DP1089 is cataloged for specific Subaru fitments to support accurate parts selection.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009SubaruLegacy3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2009SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2008SubaruLegacy3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2008SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2007SubaruB9 TribecaN/ACompatible with vehicles equipped with serpentine belt driven systems.
2007SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2006SubaruB9 TribecaN/ACompatible with vehicles equipped with serpentine belt driven systems.
2006SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2005SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2004SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2003SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2002SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.
2001SubaruOutback3.0LH6N/ACompatible with vehicles equipped with serpentine belt driven systems.