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Water Pump Replacement Cost 2020 | Average Prices

Nov. 28, 2023

The average water pump replacement cost is $550, with prices ranging from $461 to $638 in the US in 2020. But typically depends on the type of vehicle you drive and the auto repair shop you take it to. Labor costs are between $256 and $324 while parts cost between $205 and $314. Estimate doesn’t include fees and taxes.

Low – $461

Average – $550

High – $638

Repairs commonly related to water pump replacement:

Timing Belt Replacement Cost

$554 – $689

Timing Chain and Gear Set Replacement Cost

$805 – $963

What is a water pump?

The water pump distributes coolant across the engine’s cooling system to assist in preventing the engine from overheating.

How does it work?

The water pump is driven by a belt located at the front of the engine, or by way of the timing chain or timing belt. When the engine is running, this belt rotates and keeps the pump operating.

What are indications associated with a bad water pump?

The 2 most common signs of a failing water pump are noises and leaks.

Leaky water pumps could result in damage to the drive belts and timing belts, causing the overheating of the vehicle’s engine. A failing water pump could be caused by other issues in the vehicle’s cooling system, like a bad or failing thermostat, head gasket, or radiator.

Am I able to drive with water pump problems?

When the water pump isn’t Keeping satisfactory coolant circulation, it will make the engine overheat, resulting in leaks, potential head gasket damage, and in the end a failed engine. If your vehicle starts to overheat, pull to the side of the road and turn the engine off as fast as you safely can. You’ll need to have the vehicle towed to an auto repair facility.

How frequently are water pumps required to be replaced?

This will depend on the model of the vehicle and how the vehicle is driven. The water pump doesn’t wear like tires or ball joints, but ultimately the bearing or impeller inside the water pump may fail.

Estimated water pump replacement cost

The average cost for vehicle Water Pump Replacement is around $461 and $638 but can vary from vehicle to vehicle.

Symptoms of a bad water pump

  • Heightened Coolant Temperatures
  • Steam Coming Out of the Radiator
  • Strange Engine Noises
  • Leaking Radiator Fluid
  • Varying Temperature Readings
  • Overheating Engine

Common vehicle water pump replacement costs

  • Ford F-150 – $226 – $288
  • Toyota Camry – $351 – $492
  • Chevrolet Silverado 1500 – $454 – $610
  • Toyota Corolla- $304 – $420
  • Ford Explorer – $229 – $313
  • Ford Escape – $181 – $212

OBD codes associated with water pump replacement

P0A01: : Range/ Performance

Vehicle Water Pump Replacement Service in Glendale, Arizona

We offer water pump replacement if you think your water pump is failing or would like to have your water pump checked, call our team. Sun West Transmissions technicians are highly trained and can perform water pump replacement on any make or model of vehicle you own. Call today to schedule your vehicle Check-up or Repair at (623) 842-0806.

*Disclaimer – These are not actual prices. Your vehicle’s water pump replacement cost might be different than the prices you see in this post. For an actual quote for your water pump replacement, contact us today.

3 Water Pump FAQs

Here are some of the most common queries about water pumps and water pump replacement cost, as well as their answers.

1. What Is A Water Pump?

A water pump is a mechanical impeller pump which is a device used to increase the pressure and flow of fluid.

You can find the water pump underneath the timing belt. That’s why experts advise replacing the water pump when you get your timing belt changed. 

The water pump plays a key role in your vehicle’s cooling system by circulating coolant from the engine to the radiator. This protects the engine and other essential parts from overheating. 

2. How Does The Water Pump Work?

When you start your engine, the fan belt and the water pump’s central axis also begin to turn — creating a centrifugal force. This force creates a suction that allows the pump to receive coolant from the radiator and send it to the engine.

The coolant absorbs the engine heat before it travels to the radiator, which cools the coolant again. 

Usually, the water pump can move around 7500 gallons every hour. However, the water pump adjusts its speed according to how fast the engine runs. It does so to absorb the heat that increases with engine speed — ensuring that the engine maintains normal temperatures.

3. How To Replace A Water Pump?

Each engine model may have its own belt drive system or water pump replacement steps. So it’s better to call an expert to help you replace or repair the water pump system.

Here’s how you can replace the water pump: 

  1. Disconnect the battery

    and wait until the engine cools down.

  2. Raise the car using a jack and jack stand. Place a fluid catch pan under your car before you remove the radiator cap.

  3. Proceed to

    drain the old coolant

    by lowering the radiator hose (safest method) or opening the radiator drain petcock.

  4. Use a ratchet or a wrench to

    loosen the water pump pulley retaining bolts

    . If the pulley starts to spin, put extra pressure on the belt tensioner to hold it in place.

  5. Next,

    rotate the automatic tensioner to remove the drive belt

    . If your vehicle has a manual drive belt tensioner, loosen the lock nut before turning the adjuster screw.

  6. Unscrew the water pump bolts and the pulley.

  7. Once done,

    remove the water pump

    slowly. If it doesn’t come off easily, tap the pump with a dead blow hammer.

  8. Remove water pump pulley retaining bolts

    . Then use brake cleaner to clean the water pump mating surface.

  9. After you mount the new gasket or seal in place on the water pump,

    install the new water pump and gasket


  10. Reinstall the pulley bolts

    and tighten them after you fix the drive belt. 

  11. Finally,

    bleed the cooling system and refill it with coolant

    according to the manufacturer’s instructions. 

  12. Ensure your car engine doesn’t overheat by starting the engine and monitoring the temperature gauge.

Water Pump Replacement Cost 2020 | Average Prices

Engine Water Pump Replacement | Cost & Service


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