Drive Belt Tensioner Replacement Estimate for Mercedes-Benz S550

Mercedes-Benz S550 Drive Belt Tensioner Replacement costs $207 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$207 to $218
Labor: $77 -$88
Parts: $130
Average Dealer price
$362
Average Shop price
$254
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Mercedes-Benz S550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$217.08Shop/Dealer Price$280.05 - $406.07
2008 Mercedes-Benz S550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$214.48Shop/Dealer Price$276.94 - $401.11
2009 Mercedes-Benz S550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$214.48Shop/Dealer Price$276.85 - $400.96
2010 Mercedes-Benz S550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$214.48Shop/Dealer Price$276.89 - $401.03
2011 Mercedes-Benz S550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$217.08Shop/Dealer Price$280.07 - $406.10
Show example Mercedes-Benz S550 Drive Belt Tensioner Replacement prices

Parts required for a Mercedes-Benz S550 Drive Belt Tensioner Replacement

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16 years of experience
Friendly, excellent mechanical knowledge, diagnosed and fixed the problem on the spot and saved me lots of $$$'s compared to dealership estimate.
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15 years of experience
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2008 MERCEDES-BENZ C300 - CAR THERMOSTAT 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