Cadillac CTS-V Sigma 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: 06.10.2026, 07:35
Water Pump for your Cadillac CTS-V?
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In addition, sellers on hank can send you offers directly.
Prices from recent listings
| Source | Condition | Price (approx.) | Last seen |
|---|---|---|---|
| Autodoc | New | 21.99 € | 2026-10-06 |
| Autodoc | New | 72.49 € | 2026-10-06 |
| Kilan-shop | Unknown | 59.90 € | 2026-06-09 (older price) |
| Kilan-shop | Unknown | 249.90 € | 2026-06-09 (older price) |
Indicative values only – current prices may vary.
Price comparison: Water Pump
Current median for the Cadillac CTS-V Sigma: 66.19 €.
Median across all car models: around 66 €. This model is in line with the median.
Median across Cadillac car models: around 110 €. This model is 35% below that and cheaper than 80% of the models compared.
Compares the medians of the most recent offers found for each model.
Find Cadillac CTS-V Sigma parts online
hank's free AI report searches specialized shops for Cadillac CTS-V Sigma parts, including hardi-automotive, belchers & Customville American.
About this part
The water pump on your CTS-V Sigma 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 Cadillac CTS-V?
Match the exact engine code and the model year of your CTS-V Sigma. 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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