Water Pump Replacement Estimate for Lexus GS400

Lexus GS400 Water Pump Replacement costs $712 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$649 to $827
Labor: $322 -$368
Parts: $327 -$459
Average Dealer price
$1082 to 1346
Average Shop price
$792 to 957
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CarServiceYourMechanic PriceShop/Dealer Price
2000 Lexus GS400V8-4.0LService typeWater Pump ReplacementYourMechanic Price$818.16Shop/Dealer Price$1059.08 - $1518.87
1998 Lexus GS400V8-4.0LService typeWater Pump ReplacementYourMechanic Price$669.10Shop/Dealer Price$873.31 - $1221.71
1999 Lexus GS400V8-4.0LService typeWater Pump ReplacementYourMechanic Price$723.86Shop/Dealer Price$941.41 - $1330.62
Show example Lexus GS400 Water Pump Replacement prices

Parts required for a Lexus GS400 Water Pump Replacement

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Real customer reviews from Lexus owners like you.

395 reviews
Tien
18 years of experience
After years of poor experiences at dealerships, having Tien visit my home and repair my car while I watched was a treat. He explained what he was doing, answered questions, and kept working with obvious familiarity with my vehicle and the work he was performing. It was a great experience and one I plan to repeat.
2006 LEXUS GX470 - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
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186 reviews
Isai
22 years of experience
Great experience. He took the time to explain everything he was doing to me so that I could understand. Very knowledgable and highly recommended! I am so pleased with the work he did, the speed at which he did it and the way he conducted himself. Nothing but positive things to say about him and my experience with this company.
2002 LEXUS IS300 - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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44 reviews
Jared
11 years of experience
Friendly, quick, and professional.
2003 LEXUS ES300 - OIL CHANGE
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20 reviews
William
6 years of experience
William replaced the alternator in our Lexus RX 350. While he said his expertise was not in Lexus, but Nissan, he knew what he was doing and replaced the alternator properly. Probably saved me over $200. He was polite, prompt and knowledgeable.
2008 LEXUS RX350 - ALTERNATOR REPAIR
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All about Water Pump Replacement

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.

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