Drive Belt Tensioner Replacement Estimate for BMW 128i

BMW 128i Drive Belt Tensioner Replacement costs $230 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$230 to $244
Labor: $98 -$112
Parts: $132
Average Dealer price
$394
Average Shop price
$282
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CarServiceYourMechanic PriceShop/Dealer Price
2010 BMW 128iL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$240.67Shop/Dealer Price$311.91 - $445.60
2012 BMW 128iL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$238.03Shop/Dealer Price$308.78 - $440.61
2011 BMW 128iL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$238.03Shop/Dealer Price$308.67 - $440.42
2008 BMW 128iL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$238.03Shop/Dealer Price$308.72 - $440.51
2009 BMW 128iL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$240.67Shop/Dealer Price$311.94 - $445.64
Show example BMW 128i Drive Belt Tensioner Replacement prices
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Parts required for a BMW 128i Drive Belt Tensioner Replacement

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445 reviews
Chris
17 years of experience
Great service by Chris, very knowledgeable and friendly as well!
2008 BMW 128I - AC RECHARGE
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Jeff
22 years of experience
Jeff was awesome!!!Would definitely use Your Mechanic services in the future too.. he gave me lot of insight about car maintaineance,etc..,
2011 BMW 328I - OIL CHANGE
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31 years of experience
Absolutely great guy, loved how he explained the problems with the car. From what i gathered he seemed very knowledgeable in the field and was able to put it into terms that I could understand.
2004 BMW 325I - PRE-PURCHASE CAR INSPECTION
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Mike
11 years of experience
Mike was extremely professional and fixed everything with ease. He even took the time to secure a loose flood light that he noticed. I will definitely be using Mike again for all of my car needs.
2005 BMW 330I - 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 BMW Models