SKU: 43548 | UPC: 770075359074
Gates Subaru 04-08 Impreza / 05-08 Legacy/Outback 4 cyl 2.5L EJ25 Water Pump
The Gates 43548 Water Pump delivers direct OE replacement performance for Subaru 2.5L EJ25 engines in Impreza Legacy Outback Forester Baja and select Saab models from 2004 to 2015. It provides consistent coolant circulation to sustain engine temperatures under demanding high RPM conditions and performance applications. Precision engineered components ensure long lasting operation in EJ25 builds.
Key Features
- Gates Engineered Backplate: Retains impeller for consistent coolant flow and prevents premature wear
- Premium Bearing Design: Heat-treated ball bearings ensure quiet operation and extended durability under high RPM
- Cast Iron Impeller: Provides strength to handle high pressures and resist corrosion for long-term reliability
- EPDM Mechanical Seal: Resists heat and swelling to deliver leak-free performance over time
- Steel Stamped Housing: Offers rigidity and exact OE fit to simplify installation on EJ25 engines
Product Notes
- Replace during timing belt service at 105000 mile intervals to avoid engine damage
- Includes OE-style gasket for secure mounting
- Packaged to protect components during transit
Installation Notes
- Professional installation recommended.
- Remove timing belt to access pump on EJ25 engines
- Use new O-rings and torque bolts to Subaru specifications
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Subaru | Forester | XT |
| 2006-2007 | Subaru | Forester | XT Limited |
| 2005 | Subaru | Forester | XT Premium |
| 2006-2007 | Subaru | Impreza | 2.5i |
| 2004 | Subaru | Impreza | Outback |
| 2005-2007 | Subaru | Impreza | Outback Sport |
| 2004-2005 | Subaru | Impreza | RS |
| 2004 | Subaru | Impreza | TS |
| 2005-2007 | Subaru | Impreza | WRX |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2013-2014 | Subaru | Impreza | WRX STI Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2006-2009 | Subaru | Legacy | 2.5i |
| 2005 | Saab | 9-2X | Aero |
| 2004-2006 | Subaru | Baja | Sport |
| 2004-2006 | Subaru | Baja | Turbo |
| 2004-2007 | Subaru | Forester | X |
| 2006-2007 | Subaru | Forester | X L.L. Bean Edition |
| 2004-2005 | Subaru | Forester | XS |
| 2005 | Subaru | Forester | XS L.L. Bean Edition |
| 2005 | Subaru | Legacy | Limited |
| 2006-2009 | Subaru | Outback | 2.5i |
| 2007 | Subaru | Outback | 2.5i Basic |
| 2008 | Subaru | Outback | 2.5i L.L. Bean Edition |
| 2006-2009 | Subaru | Outback | 2.5i Limited |
| 2008 | Subaru | Outback | 2.5i Limited L.L. Bean Edition |
| 2007-2009 | Subaru | Legacy | 2.5i Limited |
| 2007-2009 | Subaru | Legacy | 2.5i Special Edition |
| 2005-2006 | Subaru | Legacy | GT |
| 2005 | Subaru | Legacy | GT Limited |
| 2006-2009 | Subaru | Legacy | GT spec.B |
| 2005 | Subaru | Legacy | i |
| 2009 | Subaru | Outback | 2.5i Special Edition |
| 2008 | Subaru | Outback | Base |
| 2005 | Subaru | Outback | i |
| 2005 | Subaru | Outback | Limited |
| 2005-2006 | Subaru | Outback | XT |
| 2005-2009 | Subaru | Outback | XT Limited |
| 2015 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015 | Subaru | WRX STI | Limited |
Why Choose Gates?
- Over 110 years of experience in drive systems and cooling
- Every pump tested for leaks and flow on production line
- Direct OE replacement with exact mounting points
Frequently Asked Questions
-
Q: Does this fit 2006-2007 Impreza WRX models?
A: Yes for all 2.5L EJ25 DOHC engines in listed Impreza WRX trims -
Q: What materials are used in construction?
A: Cast iron impeller steel housing and EPDM seals for heat resistance and strength -
Q: What warranty coverage applies?
A: Limited warranty against manufacturing defects when installed correctly
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box 7.6 x 6.5 x 6.2 inches
- Weight: 4.41 lbs
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