Drive Belt Tensioner Replacement Estimate for Mercedes-Benz C300

Mercedes-Benz C300 Drive Belt Tensioner Replacement costs $231 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$228 to $258
Labor: $98 -$128
Parts: $130
Average Dealer price
$389 to 408
Average Shop price
$279 to 295
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Mercedes-Benz C300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$238.08Shop/Dealer Price$308.67 - $440.41
2011 Mercedes-Benz C300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$235.48Shop/Dealer Price$305.60 - $435.52
2009 Mercedes-Benz C300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$235.48Shop/Dealer Price$305.49 - $435.33
2012 Mercedes-Benz C300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$249.48Shop/Dealer Price$324.64 - $458.34
2008 Mercedes-Benz C300V6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$238.08Shop/Dealer Price$308.70 - $440.45
Show example Mercedes-Benz C300 Drive Belt Tensioner Replacement prices
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Parts required for a Mercedes-Benz C300 Drive Belt Tensioner Replacement

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283 reviews
Patrick
27 years of experience
On time, very professional. Had a radiator/coolant fan assembly replaced on a 2008 Mercedes. I had gone and received several estimates for the replacement. I saved around 50% thanks to Patrick and Your Mechanic. I would highly recommend and will use again.
2008 MERCEDES-BENZ C300 - COOLING/RADIATOR FAN MOTOR REPLACEMENT
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277 reviews
Trung
7 years of experience
Trung's very knowledgeable in answering my questions! Arrives on time and is very professional
2008 MERCEDES-BENZ C300 - OIL CHANGE
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160 reviews
Carlos
11 years of experience
Timely and very helpful on educating me about my car and its needs, beyond the scope of work hired for.
2008 MERCEDES-BENZ C300 - BRAKE PADS REPLACEMENT (FRONT, REAR)
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97 reviews
Shaun
11 years of experience
Shaun did an excellent job! I needed an 80k miles maintenance service and since the service was expensive, I wanted to just get an oil change and get his opinion on what services were needed within the long list of Mercedes recommended services. I handed him the keys and went back to my office. He finished the service within the allotted time and let me know what services I needed with a detailed report of my fluid levels, etc. All of this and the time needed from me - no more than a couple minutes of handing the key and taking it back after the service. Convenience at its best!
2009 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