Lexus GS400 Water Pump Replacement at your home or office.

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Water Pump Replacement Estimate for Lexus GS400

Lexus GS400 Water Pump Replacement costs $699 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$697 to $743
Labor: $322 -$368
Parts: $375
Average Dealer price
$1179
Average Shop price
$853
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceEstimateShop/Dealer Price
2000 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.14 - $2027.75
1999 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.69 - $2028.72
1998 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.33 - $2028.09
Show example Lexus GS400 Water Pump Replacement prices

Water Pump Replacement Service & Cost

What is the Water Pump all about?

The water pump, a container made of aluminum or iron, is part of the cooling system. It contains an impeller (looks like a fan) that circulates water and coolant throughout the cooling system, keeping the engine from overheating. It is located in the engine compartment. For the water pump to work, it needs to turn. This is accomplished either by the drive belt or timing belt/chain. If the water pump is not working, the coolant will not circulate through the cooling system causing the engine to overheat and get severe damages.

Keep in mind:

  • When the water pump is replaced, the drive belts and timing belt/chain may need to be replaced as well.
  • The entire cooling system should be inspected when the water pump is replaced.
  • Replacing the thermostat at the same time as the water pump can help prevent future problems.

How it's done:

  • Pressure test the cooling system for leaks.
  • Remove and replace the water pump if bad.
  • Fill with new coolant.
  • Install new radiator cap.
  • Install new thermostat.
  • Test drive car.

Our recommendation:

If you see coolant (green, red, or yellow fluid) underneath your car, have the cooling system inspected for leaks. Always keep up with the service intervals as specified by the manufacturer and get the coolant replaced. It is a good practice to get the coolant replaced every 50,000 miles. This will help ensure a long life for the water pump and the entire cooling system.

What common symptoms indicate you may need to replace the Water Pump?

  • Coolant (green, red or yellow fluid) is leaking.
  • Car is overheating.
  • Car does not start.

How important is this service?

A car’s engine generates so much heat that it can damage itself if it is not cooled down. To prevent this, your vehicle has a cooling system. The water pump is responsible for circulating coolant through the engine. This coolant absorbs heat from the engine, and is then cooled down by a fan. When the water pump malfunctions, the cooling system has no way of sending coolant into the engine, and the engine will overheat, which can cause severe damage.

Fast and easy Water Pump Replacement service at your home or office.

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Excellent Rating


Lexus GS400 Repair

Average Rating

5/5

Number of Reviews

15

Rating Summary
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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Chris

18 years of experience
917 reviews
Chris
18 years of experience
Chris was really great with taking the time necessary to ensure my water pump was installed correctly and took time to clean up after himself. I look forward to hiring him again for future services.
2006 LEXUS IS250 - WATER PUMP - IRVINE, CALIFORNIA

Rodney

32 years of experience
296 reviews
Rodney
32 years of experience
Rodney did an excellent job and was very professional. I highly recommend him to everyone.
2000 LEXUS GS400 - CONTROL ARM ASSEMBLY REPLACEMENT (FRONT UPPER LEFT, FRONT UPPER RIGHT, FRONT LOWER LEFT, FRONT LOWER RIGHT) - SACRAMENTO, CALIFORNIA

Fred

13 years of experience
130 reviews
Fred
13 years of experience
I was in a hurry to go out and left Fred to replace the starter. I also asked him to check out the a/c. Fred dd an excellent job with the starter and found the problem for the noise and smell in my a/c and fixed it. I am highly satisfied with his professional approach, knowledge and willingness to do the work. Nice work Fred!
2003 LEXUS ES300 - STARTER - HUMBLE, TEXAS

Damian

7 years of experience
86 reviews
Damian
7 years of experience
Damian, is the greatest. He expertly point out a problem with my Brake rotor in addition to my brake pads needing replacement. Told me the risk of not doing the job right, then even drove me to the auto parts store to get the proper rotor to finish my brake job. I give Damian and Your Mechanic the highest recommendation.
1998 LEXUS ES300 - BRAKE PADS REPLACEMENT (FRONT) - SILVER SPRING, MARYLAND
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2000 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.14 - $2027.75
1999 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.69 - $2028.72
1998 Lexus GS400V8-4.0LService typeWater Pump ReplacementEstimate$1072.60Shop/Dealer Price$1377.33 - $2028.09
Show example Lexus GS400 Water Pump Replacement prices

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