Water Pump Replacement Estimate for Mercedes-Benz S420

Mercedes-Benz S420 Water Pump Replacement costs $522 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$487 to $624
Labor: $322 -$376
Parts: $165 -$248
Average Dealer price
$759 to 933
Average Shop price
$590 to 701
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CarServiceYourMechanic PriceShop/Dealer Price
1996 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$507.80Shop/Dealer Price$671.92 - $895.59
1999 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$504.49Shop/Dealer Price$668.35 - $889.97
1997 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$504.49Shop/Dealer Price$667.99 - $889.32
1995 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$591.66Shop/Dealer Price$777.12 - $1063.96
1994 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$589.61Shop/Dealer Price$773.49 - $1061.93
1998 Mercedes-Benz S420V8-4.2LService typeWater Pump ReplacementYourMechanic Price$507.80Shop/Dealer Price$671.88 - $895.52
Show example Mercedes-Benz S420 Water Pump Replacement prices

Parts required for a Mercedes-Benz S420 Water Pump Replacement

$153 to $236

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

344 reviews
Robert
26 years of experience
Robert did brakes on my truck, and a water pump on my Mercedes. He worked clean and efficiantly. Everything seems to work fine. I would definitely recommend him to friends! Thanks, Bob
2004 MERCEDES-BENZ S430 - WATER PUMP REPLACEMENT
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286 reviews
Dave
18 years of experience
He was doing great! One time and finished smoothly.
1999 MERCEDES-BENZ E320 - FUEL FILTER REPLACEMENT
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75 reviews
Brikk
13 years of experience
Normally I do not confess to auto techs that I spent 40 years as a GM Service Manager and Service Advisor. BUT, Brikk was so pleasant and likable, our conversation was that of cars. He not only fixed my problem, but was sure to check other items on my car that I had not complained about. As I always tell everyone, there is but one thing that surpasses great customer service, and that is MORE of it...Thank you Brikk for a job well done, and if I ever need your service again, consider your phone ringing...Thanks
2007 MERCEDES-BENZ S550 - CHECK ENGINE LIGHT IS ON INSPECTION
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61 reviews
Chad
11 years of experience
Chad is very personable and knowledgable about what he does. Stands by his work and is totally the coolest Mechanic I've ever met. He gets to know his client and really works to the clients satisfaction.
2003 MERCEDES-BENZ C320 - SPARK PLUG REPLACEMENT
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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.

Water Pump Replacement Estimates for Popular Mercedes-Benz Models