Gates
Water Pump (Standard)

Gates 43527 Engine Water Pump

Brand Gates 43527
Housing Material Cast aluminum
Impeller Material Cast iron
Impeller Rotation Reverse
Includes Back Housing No
Thermostat And Housing Included No
Contents Water pump, metal gasket, o-ring
Drive Style Timing belt
Fan Clutch Included No
Pulley Included Yes
Timing Belt Driven Yes
Product line Water Pump (Standard)
Fits Subaru · 4 vehicles

OE-quality fit. Built for worry-free operation with a timing-belt-driven design.

Cast aluminum housing. Lightweight construction helps support reliable cooling performance.

100% tested. Seals, bearings, and leakage are checked before it leaves the factory.

Cross-references Airtex AW9472, Beck/Arnley 131-2293 and Dorman - HELP 43527 for the same application. See all 18.

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Gates Water Pump for Subaru Forester

The Gates 43527 engine water pump is a timing belt driven replacement for select Subaru Forester applications. Built with a cast aluminum housing and cast iron impeller, it is engineered for direct OE-style fitment and dependable coolant circulation.

Key Features

  • Cast aluminum housing for durable construction
  • Cast iron impeller with reverse rotation
  • Timing belt driven design with pulley included
  • Includes water pump, metal gasket, and O-ring
  • 100% functional testing of seals and bearings
  • 100% leakage testing of the casting and assembled pump

Product Details

Gates Water Pump (Standard) part number 43527 is built for Subaru Forester models that use a timing belt driven, reverse-rotation water pump. The Gates water pump line focuses on OE-quality fit and consistent operation, with premium alloy materials and testing procedures that verify seal, bearing, and leak performance before release. This makes the 43527 a practical choice for cooling system service on 2002-2005 Subaru Forester vehicles with the specified interference engine applications.

This part cross-references Airtex AW9472 and Beck/Arnley 131-2293 for the same application.

What It Helps Address

  • Coolant leaks from a worn pump housing or seal
  • Overheating caused by reduced coolant circulation
  • Noise from failing pump bearings
  • Timing belt service replacement on Subaru Forester engines
  • Cooling system maintenance on interference engine applications

Installation Notes and Tips

Fits 2003-2005 Subaru Forester, N/A. Fits 2002 Subaru Forester, N/A. Confirm reverse impeller rotation, timing belt drive, and pulley configuration before installation. Replace the metal gasket and O-ring during service, and inspect the timing belt system, coolant passages, and related seals while the pump is removed.

Quality Assurance

Gates manufactures this water pump with premium alloy materials and performs functional testing of seals and bearings, along with leakage testing of both the casting and assembled unit. The 43527 is built to support OE-quality fitment for Subaru Forester cooling system repair.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2005SubaruForesterAutomatic2.5LH4GASN/AInterference engine application; Timing Belt Driven; Water Pump (Standard)
2004SubaruForesterAutomatic2.5LH4GASN/AInterference engine application; Timing Belt Driven; Water Pump (Standard)
2003SubaruForesterAutomatic2.5LH4GASN/AInterference engine application; Timing Belt Driven; Water Pump (Standard)
2002SubaruForesterAutomatic2.5LH4GASN/ANov. 1, 2001 & Newer; Interference engine application; Timing Belt Driven; Water Pump (Standard)
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW9472Beck/Arnley — 131-2293Dorman - HELP — 43527GMB — 160-20802-936918-196051-224055-94722082121111AA2302529389435275573147BWP-9369CP9472PWP9369T2285WP-9369