Drive Belt Tensioner Replacement Estimate for Mercedes-Benz E420

Mercedes-Benz E420 Drive Belt Tensioner Replacement costs $196 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$181 to $215
Labor: $70 -$104
Parts: $111
Average Dealer price
$316 to 344
Average Shop price
$223 to 248
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CarServiceYourMechanic PriceShop/Dealer Price
1995 Mercedes-Benz E420V8-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$211.51Shop/Dealer Price$274.67 - $389.83
1997 Mercedes-Benz E420V8-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$188.28Shop/Dealer Price$243.38 - $351.24
1994 Mercedes-Benz E420V8-4.2LService typeDrive Belt Tensioner ReplacementYourMechanic Price$209.28Shop/Dealer Price$271.94 - $385.46
Show example Mercedes-Benz E420 Drive Belt Tensioner Replacement prices
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Parts required for a Mercedes-Benz E420 Drive Belt Tensioner Replacement

Accessory Belt Tensioner
$111

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16 years of experience
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7 years of experience
Jim is a very knowledgeable guy and gave me some excellent recommendations. Will definitely book him again.
2004 MERCEDES-BENZ ML500 - OIL CHANGE
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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