Water Pump Replacement Cost

Replace the pump that circulates coolant through the engine.

$400 – $1,000

Typical labor: 2 to 5 hours

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Parts vs Labor

35% / 65%

Typical share of total cost

Labor Time

2 to 5 hours

At a typical shop

Difficulty

Shop Recommended

4 of 5

Prices are national averages. Your exact cost depends on your vehicle, location, and shop. Get a free personalized AI estimate above.

Common Symptoms

Coolant leak under the front of the engine

Engine overheating

Whining or grinding noise from front of engine

Steam from under the hood

What It Is

The water pump moves coolant from the radiator through the engine and back. Without it, the engine overheats in minutes.

Why It Matters

An overheated engine can warp the head, blow a head gasket, or seize completely, repairs that can total the car.

How to Save Money on Water Pump Replacement

If your pump is driven by the timing belt, replace both at the same time, the labor overlaps
Use only the coolant type your manufacturer specifies, mixing types can ruin the pump

Often Done Together

Shops commonly pair water pump replacement with these jobs to save on overlapping labor:

Timing Belt Replacement

$500 – $1,200

Serpentine Belt Replacement

$100 – $250

Coolant Flush

$100 – $250

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Frequently Asked Questions

How long do water pumps last?

Most last 60,000 to 100,000 miles, often matching the timing belt interval.

Can I drive with a leaking water pump?

Only for very short distances. Driving an overheating car is one of the fastest ways to destroy an engine.