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Mercury Grand Marquis Water Pump

New, used, or aftermarket – from sellers across Europe.

Parts availability

Limited availability – hank searches the web for you.

Water Pump29,02 € – 124,90 €
9+ offers7 New

Estimated price range

Widely available Limited Hard to find

Last updated: 07.10.2026, 18:56

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Water Pump for your Mercury Grand Marquis?

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Prices from recent listings

Median: 56.09 €
Min: 29.02 € Max: 124.90 €
Source Condition Price (approx.) Last seen
eBay New 30.22 € 2026-10-07
eBay New 56.09 € 2026-10-07
Kilan-shop Unknown 124.90 € 2026-08-09
Kilan-shop Unknown 124.90 € 2026-08-09
eBay New 29.02 € 2026-05-29 (older price)
eBay New 29.92 € 2026-05-29 (older price)
eBay New 32.02 € 2026-05-29 (older price)
eBay New 77.37 € 2026-05-29 (older price)

Indicative values only – current prices may vary.

Price comparison: Water Pump

Current median for the Mercury Grand Marquis: 56.09 €.

Median across all car models: around 66 €. This model is 15% below that and cheaper than 60% of the models compared.

Median across Mercury car models: around 56 €. This model is in line with the median.

Compares the medians of the most recent offers found for each model.

Find Mercury Grand Marquis parts online

hank's free AI report searches specialized shops for Mercury Grand Marquis parts, including hardi-automotive, us-car-teile-center.de & belchers.

Price history
30.00 € 50.00 € 100.00 € 2026-05-29 2026-10-07 30.00 € 50.00 € 100.00 € 2026-05-29 2026-08-09 2026-10-07

About this part

The water pump on your Grand Marquis 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 Mercury Grand Marquis?

Match the exact engine code and the model year of your Grand Marquis. 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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Mercury Grand Marquis Water Pump

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