Drive Belt Tensioner Replacement Estimate for Mercedes-Benz CLS500

Mercedes-Benz CLS500 Drive Belt Tensioner Replacement costs $236 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$236 to $250
Labor: $98 -$112
Parts: $138
Average Dealer price
$405
Average Shop price
$289
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Mercedes-Benz CLS500V8-5.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$246.68Shop/Dealer Price$319.42 - $457.62
Show example Mercedes-Benz CLS500 Drive Belt Tensioner Replacement prices

Parts required for a Mercedes-Benz CLS500 Drive Belt Tensioner Replacement

Accessory Belt Tensioner
$138

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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