Drive Belt Tensioner Replacement Estimate for Mercedes-Benz GL350

Mercedes-Benz GL350 Drive Belt Tensioner Replacement costs $261 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$261 to $272
Labor: $77 -$88
Parts: $184
Average Dealer price
$470
Average Shop price
$321
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Mercedes-Benz GL350V6-3.0L Turbo DieselService typeDrive Belt Tensioner ReplacementYourMechanic Price$275.45Shop/Dealer Price$353.01 - $522.81
2012 Mercedes-Benz GL350V6-3.0L Turbo DieselService typeDrive Belt Tensioner ReplacementYourMechanic Price$271.78Shop/Dealer Price$348.56 - $515.70
2010 Mercedes-Benz GL350V6-3.0L Turbo DieselService typeDrive Belt Tensioner ReplacementYourMechanic Price$271.78Shop/Dealer Price$348.47 - $515.55
Show example Mercedes-Benz GL350 Drive Belt Tensioner Replacement prices

Parts required for a Mercedes-Benz GL350 Drive Belt Tensioner Replacement

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I was hesitant to use a mobile service, but my disability makes it difficult to keep my car maintained. Carlos was professional, competent and reassuring. He arrived at the scheduled time, and I received updates by email as well. He put a barrier down to ensure no oil spilled on my driveway, and showed me some features on the car I was unaware of! He never tried to "upsell" me, which has happened at the mechanic's before. I am very pleased and will use the service again.
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11 years of experience
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2003 MERCEDES-BENZ C320 - SPARK PLUG REPLACEMENT
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16 years of experience
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2005 MERCEDES-BENZ C230 - CAR IS MAKING A NOISE INSPECTION
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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