GMB 160-2070 Engine Water Pump

Brand GMB 160-2070
Gaskets Included Yes
Item Grade OEM Standard
Material Aluminum
Package Contents 2 O-RINGS
Product Condition New
Pulley Included Y
Fits Subaru · 13 vehicles

OEM standard. Manufactured to meet or exceed OEM specifications.

Aluminum construction. Lightweight material for dependable cooling performance.

Gaskets included. Ready for a cleaner, more complete installation.

Cross-references Airtex AW9421, Bosch 16421 and Dorman - HELP 43514 for the same application. See all 25.

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Engine Water Pump for Subaru Applications

This GMB engine water pump is built for Subaru cooling system service with OEM-standard construction and fitment. Part number 160-2070 is manufactured to meet or exceed OEM specifications and is intended for direct replacement on select Subaru Legacy, Outback, and B9 Tribeca applications.

  • OEM Standard item grade for factory-style replacement
  • Aluminum pump construction
  • Gaskets included for installation
  • Pulley included
  • New product condition
  • Package contents include 2 O-rings

Fitment and Application Details

Compatible with 2008-2009 Subaru Legacy, N/A; 2001-2009 Subaru Outback, N/A; and 2006-2007 Subaru B9 Tribeca, N/A. The GMB 160-2070 water pump is a practical choice for Subaru Legacy and Subaru Outback cooling system repairs where OEM-style dimensions and materials matter.

This part cross-references Airtex AW9421 and Bosch 16421 for the same application.

What This Water Pump Helps Address

  • Coolant circulation problems caused by a worn pump
  • Overheating from reduced coolant flow
  • Coolant leaks at the pump housing or seal area
  • Noisy operation from a failing pump assembly
  • Cooling system service on Subaru Legacy, Outback, and B9 Tribeca models

Installation Notes and Tips

Replace the water pump during cooling system service when wear, leakage, or bearing noise is present. Inspect the mating surface, flush contaminated coolant, and verify gasket and O-ring placement before reassembly. Confirm pulley alignment and belt condition during installation.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications, with OEM Standard grading and new-condition construction for consistent replacement quality.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009SubaruLegacy3.0LH6N/A
2009SubaruOutback3.0LH6N/A
2008SubaruLegacy3.0LH6N/A
2008SubaruOutback3.0LH6N/A
2007SubaruB9 Tribeca3.0LH6N/A
2007SubaruOutback3.0LH6N/A
2006SubaruB9 Tribeca3.0LH6N/A
2006SubaruOutback3.0LH6N/A
2005SubaruOutback3.0LH6N/A
2004SubaruOutback3.0LH6N/A
2003SubaruOutback3.0LH6N/A
2002SubaruOutback3.0LH6N/A
2001SubaruOutback3.0LH6N/A
Directly replaces or cross-references 25 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW9421Bosch — 16421Dorman - HELP — 43514MOOG Hub Assemblies — 512256US Motor Works — US942121110AA36046067A9618412606818174425287210015641312281152300716020702729094557371116009907811249017630A602070AWP9372CP9421NP019421P9372T1189