Drive Belt Tensioner Replacement Estimate for Mercedes-Benz GL550

Mercedes-Benz GL550 Drive Belt Tensioner Replacement costs $244 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$231 to $274
Labor: $126 -$144
Parts: $105 -$130
Average Dealer price
$377 to 427
Average Shop price
$281 to 312
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Mercedes-Benz GL550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$239.40Shop/Dealer Price$313.48 - $432.84
2010 Mercedes-Benz GL550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$263.48Shop/Dealer Price$343.81 - $481.39
2011 Mercedes-Benz GL550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$263.48Shop/Dealer Price$343.67 - $481.14
2009 Mercedes-Benz GL550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$237.30Shop/Dealer Price$311.00 - $428.89
2012 Mercedes-Benz GL550V8-5.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$266.08Shop/Dealer Price$346.87 - $486.26
2013 Mercedes-Benz GL550V8-4.6L TurboService typeDrive Belt Tensioner ReplacementYourMechanic Price$239.40Shop/Dealer Price$313.47 - $432.81
Show example Mercedes-Benz GL550 Drive Belt Tensioner Replacement prices

Parts required for a Mercedes-Benz GL550 Drive Belt Tensioner Replacement

Accessory Belt Tensioner
$105

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395 reviews
Tien
18 years of experience
Tien was great, but the app/business made two errors. A. You switched mechanics on me at 9pm the night before. Tien was unaware of this switch and couldn't make it to my house in time when he found out the next morning. I understand you expect your mechanics to be responsive, but that's unrealistic...consequently the customer paid for it. B. A customer support rep reached out, with what I believe is an automated email, asking why I signed up but did not book an appointment. I had booked an appointment; this showed disorganization and hurt brand equity. All-in-all if Tien hadn't been awesome, quick, courteous my experience would have been very different. Positives: Very convenient service. I feel it should be cheaper with the reduced overhead of a mechanic shop, but with discount was very fair. Effective and quick, no hassle. Negatives: Y'all need a redesign on web. Haven't seen app, but web is kinda 2005-ish. Thanks for the oil change and I'll recommend y'all (and Tien) to some folks. Live long and prosper.
1998 MERCEDES-BENZ C280 - OIL CHANGE
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286 reviews
Dave
18 years of experience
So far the oil leak only appeared the day after. Will call you for the next needed services, as we have 4 MB~s at home. When possible, let me know of the cost of changing oil and filter on the 1987 MB 560SL and the 1988 MB 560SL.
2004 MERCEDES-BENZ SL500 - CONVERTIBLE TRUNK FLAP GEARS
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49 reviews
Jim
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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39 reviews
Jay
11 years of experience
Great service...very satisfied...
2011 MERCEDES-BENZ C300 - 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