Drive Belt Tensioner Replacement Estimate for BMW 840Ci

BMW 840Ci Drive Belt Tensioner Replacement costs $148 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$148 to $158
Labor: $70 -$80
Parts: $78
Average Dealer price
$249
Average Shop price
$181
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CarServiceYourMechanic PriceShop/Dealer Price
1997 BMW 840CiV8-4.4LService typeDrive Belt Tensioner ReplacementYourMechanic Price$154.46Shop/Dealer Price$200.98 - $283.38
Show example BMW 840Ci Drive Belt Tensioner Replacement prices
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Parts required for a BMW 840Ci Drive Belt Tensioner Replacement

Accessory Belt Tensioner
$78

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178 reviews
Chris
11 years of experience
Great Service Thank you, Chris
2008 BMW 750LI - OIL CHANGE
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19 reviews
Alexis
25 years of experience
Showed up ahead of schedule and explained everything that he saw going on. Great experience.
2006 BMW 330I - CAR IS OVERHEATING INSPECTION
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14 reviews
Carlos
11 years of experience
Carols was helpful, honest and pleasure to work with. He gave me a hint of what to do with my car from this point because it does need some work. I was happy because he gave me a couple pointers on how to get my car fixed with paying a lot for it.
2004 BMW 325CI - OIL CHANGE
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14 reviews
Larry
13 years of experience
Larry was great to work with. Very prompt and thorough.
2002 BMW 745I - CAR HAS BOUNCY AND UNSTABLE RIDE 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 BMW Models