Drive Belt Tensioner Replacement Estimate for Mercedes-Benz SLK300

Mercedes-Benz SLK300 Drive Belt Tensioner Replacement costs $227 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$210 to $250
Labor: $105 -$120
Parts: $105 -$130
Average Dealer price
$349 to 399
Average Shop price
$256 to 287
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Mercedes-Benz SLK300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$245.10Shop/Dealer Price$318.24 - $451.90
2011 Mercedes-Benz SLK300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$242.51Shop/Dealer Price$315.18 - $447.03
2009 Mercedes-Benz SLK300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$216.30Shop/Dealer Price$282.30 - $394.41
Show example Mercedes-Benz SLK300 Drive Belt Tensioner Replacement prices

Parts required for a Mercedes-Benz SLK300 Drive Belt Tensioner Replacement

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Real customer reviews from Mercedes-Benz owners like you.

331 reviews
Jamahl
15 years of experience
Jamahl was very friendly and I felt I could trust him. He diagnose my car and gave me peace of mind. Thanks Jamahl.
1999 MERCEDES-BENZ SLK230 - PRE-PURCHASE CAR INSPECTION
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218 reviews
Brandon
13 years of experience
Had two appointments with Brandon, initially was little worried about this service, but he was excellent and very professional by work. Recommended service from Yourmechanic, very reasonable prices compared to the regular service providers.
2009 MERCEDES-BENZ SLK300 - BRAKE PADS REPLACEMENT (REAR)
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75 reviews
Brikk
13 years of experience
Normally I do not confess to auto techs that I spent 40 years as a GM Service Manager and Service Advisor. BUT, Brikk was so pleasant and likable, our conversation was that of cars. He not only fixed my problem, but was sure to check other items on my car that I had not complained about. As I always tell everyone, there is but one thing that surpasses great customer service, and that is MORE of it...Thank you Brikk for a job well done, and if I ever need your service again, consider your phone ringing...Thanks
2007 MERCEDES-BENZ S550 - CHECK ENGINE LIGHT IS ON INSPECTION
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36 reviews
Logan
44 years of experience
Logan was fantastic! Very personable and knowledgeable. Would definitely use him again! Thank you!
2009 MERCEDES-BENZ E350 - PRE-PURCHASE CAR 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