GMB 160-2110 Engine Water Pump

Brand GMB 160-2110
Gaskets Included Yes
Item Grade Oem standard
Material Aluminum
Package Contents 1 paper gasket, 1 o-ring
Product Condition New
Pulley Included N
Fits Subaru · 3 vehicles

OEM-standard quality. Manufactured to meet or exceed OEM specifications.

Aluminum construction. Lightweight material helps support reliable cooling performance.

Gaskets included. Comes with a paper gasket and O-ring for installation.

Cross-references Dorman - HELP 43517, 21111AA380 and 1602110 for the same application. See all 3.

$272.25Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $272.25
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Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Water Pump for Subaru Legacy

This GMB engine water pump is built for 2010-2012 Subaru Legacy applications and is manufactured to meet or exceed OEM specifications. The GMB 160-2110 is an OEM standard replacement made from aluminum for dependable cooling-system service on the Subaru Legacy.

Key Features

  • Fits 2010-2012 Subaru Legacy
  • Engine water pump replacement for cooling-system service
  • OEM Standard item grade
  • Aluminum construction
  • Gaskets included for installation
  • Package contents: 1 paper gasket, 1 O-ring
  • New condition

Detailed Description

The GMB 160-2110 water pump is a direct replacement for Subaru Legacy models from 2010 through 2012. Built to OEM specifications and finished in aluminum, it is intended for drivers replacing a worn or leaking pump on the Subaru Legacy cooling system. This part cross-references Subaru OE number 21111AA380 for the same application.

What This Water Pump Helps Address

  • Coolant leakage from a worn pump housing or seal
  • Overheating caused by reduced coolant circulation
  • Noisy operation from a failing water pump bearing
  • Cooling-system service during maintenance or repair
  • Replacement of an aging Subaru Legacy engine water pump

Installation Notes and Tips

Verify engine fitment before installation by matching the vehicle year and model to the listed application. Replace the included gasket and O-ring during installation, and inspect the mating surfaces, coolant passages, and adjacent cooling-system components for wear or contamination. Proper coolant refill and bleeding procedures should be followed after installation.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications and supplies it as a new, OEM standard replacement part. The aluminum construction and included sealing components support a service-ready installation for Subaru Legacy cooling-system repair.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2012SubaruLegacy2.5LH4N/A
2011SubaruLegacy2.5LH4N/A
2010SubaruLegacy2.5LH4N/A
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - HELP — 4351721111AA3801602110