Drive Belt Tensioner Replacement Estimate for Mercedes-Benz S430

Mercedes-Benz S430 Drive Belt Tensioner Replacement costs $298 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$297 to $316
Labor: $133 -$152
Parts: $164
Average Dealer price
$506
Average Shop price
$364
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CarServiceYourMechanic PriceShop/Dealer Price
2001 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$310.69Shop/Dealer Price$403.40 - $572.88
2004 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$307.41Shop/Dealer Price$399.52 - $566.70
2002 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$307.41Shop/Dealer Price$399.37 - $566.44
2000 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$307.41Shop/Dealer Price$399.44 - $566.56
2005 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$310.69Shop/Dealer Price$403.43 - $572.94
2003 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$310.69Shop/Dealer Price$403.38 - $572.85
2006 Mercedes-Benz S430V8-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$311.52Shop/Dealer Price$404.71 - $575.02
Show example Mercedes-Benz S430 Drive Belt Tensioner Replacement prices
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Parts required for a Mercedes-Benz S430 Drive Belt Tensioner Replacement

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432 reviews
Patrick
22 years of experience
Patrick was great ( he showed up early which was appreciated!), however the part was not. Trying to get a replacement from him. The fan motor he replaced is not OEM quality. I will update this review when the job is done right...
2002 MERCEDES-BENZ CLK430 - HEATER BLOWER MOTOR REPLACEMENT
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331 reviews
Jamahl
15 years of experience
2000 MERCEDES-BENZ S430 - OIL CHANGE
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266 reviews
Grzegorz
36 years of experience
He was very helpful, professional and friendly!
2001 MERCEDES-BENZ C240 - FUEL PUMP REPLACEMENT
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71 reviews
Blake
8 years of experience
Great communication;
2011 MERCEDES-BENZ ML350 - BATTERY REPLACEMENT
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All about Drive Belt Tensioner Replacement

A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. That is the big long belt in the front of your engine. The tensioner rides on the outside surface of the belt to put pressure, or tension, on the belt and against the pulleys that drive things like the alternator, power steering, air conditioner, etc.

Drive Belt Tensioner Replacement Estimates for Popular Mercedes-Benz Models