Drive Belt Tensioner Replacement Estimate for BMW 745i

BMW 745i Drive Belt Tensioner Replacement costs $264 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$264 to $278
Labor: $98 -$112
Parts: $166
Average Dealer price
$461
Average Shop price
$324
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CarServiceYourMechanic PriceShop/Dealer Price
2003 BMW 745iV8-4.4LService typeDrive Belt Tensioner ReplacementYourMechanic Price$276.99Shop/Dealer Price$357.31 - $518.24
2002 BMW 745iV8-4.4LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.68Shop/Dealer Price$353.34 - $511.91
Show example BMW 745i Drive Belt Tensioner Replacement prices

Parts required for a BMW 745i Drive Belt Tensioner Replacement

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Peter
38 years of experience
GREAT MECHANIC, WE WILL ALWAYS ASK FOR PETER A+A+A+
2003 BMW 745I - CAR IS HARD TO START INSPECTION
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Robert
26 years of experience
Great job!
2005 BMW 745I - LOSS OF POWER INSPECTION
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13 years of experience
Very pleasant and not looking to take advantage of non-gear heads.
2006 BMW 650I - CAR BATTERY REPLACEMENT
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22 years of experience
He did a great job.
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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