Water Pump Replacement Estimate for Lexus GS430

Lexus GS430 Water Pump Replacement costs $727 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$703 to $882
Labor: $301 -$480
Parts: $402
Average Dealer price
$1204 to 1362
Average Shop price
$861 to 1002
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$735.25Shop/Dealer Price$953.07 - $1360.71
2003 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$727.21Shop/Dealer Price$943.55 - $1345.54
2004 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$727.21Shop/Dealer Price$943.21 - $1344.95
2001 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$846.21Shop/Dealer Price$1105.70 - $1540.06
2007 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$756.25Shop/Dealer Price$981.79 - $1395.21
2006 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$756.25Shop/Dealer Price$981.66 - $1394.98
2005 Lexus GS430V8-4.3LService typeWater Pump ReplacementYourMechanic Price$737.26Shop/Dealer Price$956.23 - $1365.86
Show example Lexus GS430 Water Pump Replacement prices
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Parts required for a Lexus GS430 Water Pump Replacement

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212 reviews
Enrique
16 years of experience
Ricky was very friendly and knowledgeable about diagnosing my car issues. He did great work and had me on the road again fast.
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105 reviews
Jose
11 years of experience
Really did not have the proper tools to do this job. He certainly tried his best but was unable to replace the passenger side axle shaft.
2007 LEXUS IS250 - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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44 reviews
Tim
25 years of experience
Tim was very prompt and professional. He explained everything thoroughly and was very knowledgeable.
2007 LEXUS GX470 - BRAKES, STEERING AND SUSPENSION SYSTEM INSPECTION
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39 reviews
Anthony
20 years of experience
He coordinated with me ahead of time. Friendly, knowledgeable. Gave me peace of mind in the used car I am buying.
2010 LEXUS RX350 - PRE-PURCHASE CAR INSPECTION
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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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