Subaru WRX STI GR Water Pump
New, used, or aftermarket – from sellers across Europe.
Parts availability
Limited availability – hank searches the web for you.
Estimated price range
Widely available Limited Hard to find
Last updated: 03.10.2026, 21:17
Water Pump for your Subaru WRX STI?
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Prices from recent listings
| Source | Condition | Price (approx.) | Last seen |
|---|---|---|---|
| Autodoc | Unknown | 234.99 € | 2026-10-03 |
| Autodoc | New | 312.99 € | 2026-10-03 |
| eBay | New | 288.66 € | 2026-08-05 (older price) |
| eBay | New | 299.22 € | 2026-08-05 (older price) |
| eBay | New | 301.33 € | 2026-08-05 (older price) |
| eBay | New | 319.48 € | 2026-08-05 (older price) |
| eBay | New | 385.25 € | 2026-08-05 (older price) |
| eBay | New | 397.15 € | 2026-08-05 (older price) |
Indicative values only – current prices may vary.
Price comparison: Water Pump
Current median for the Subaru WRX STI GR: 307.16 €.
Median across all car models: around 66 €. This model is 365% above that and more expensive than 95% of the models compared.
Median across Subaru car models: around 70 €. This model is 340% above that and more expensive than 90% of the models compared.
Compares the medians of the most recent offers found for each model.
Find Subaru WRX STI GR parts online
hank's free AI report searches specialized shops for Subaru WRX STI GR parts, including hardi-automotive, asianauto-parts & techniczentrum.
About this part
The water pump on your WRX STI GR circulates coolant between the engine and radiator. A failing pump causes overheating, leaks and in severe cases engine damage – timely replacement is essential.
Frequently asked questions
What should I check when buying a replacement water pump for the Subaru WRX STI?
Match the exact engine code and the model year of your WRX STI GR. Check whether the gasket and thermostat housing are included, as these are commonly replaced together.
Should I replace the timing belt and water pump together?
If the timing belt drives the water pump, yes. The labour to access both overlaps significantly, making it far more cost-effective to replace them at the same time.
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