Drive Belt Tensioner Replacement Estimate for BMW 840Ci

BMW 840Ci Drive Belt Tensioner Replacement costs $152 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$151 to $161
Labor: $70 -$80
Parts: $81
Average Dealer price
$255
Average Shop price
$185
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CarServiceYourMechanic PriceShop/Dealer Price
1997 BMW 840CiV8-4.4LService typeDrive Belt Tensioner ReplacementYourMechanic Price$157.76Shop/Dealer Price$205.10 - $289.98
Show example BMW 840Ci Drive Belt Tensioner Replacement prices

Parts required for a BMW 840Ci Drive Belt Tensioner Replacement

Accessory Belt Tensioner
$81

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Honorio
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Showed up on time and oil got changed! It's fine!
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Michael
22 years of experience
Michael was very professional, called me one day before the appointment to make sure everything was on track. He showed up on time to the appointment with a professional appearance and tools. My car was inoperable upon his arrival and helped me push my 3800 lbs vehicle all the way into the apartment complex. He began inspecting the starter that needed replacement and discovered the previous mechanic had not seated the electrical wiring properly and thus the starter did not need be replaced. Most mechanics would of pulled a shady move and still went ahead and replaced it. Due to his findings he was able to save me money and time! I can't wait to work with him again.
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Carlos
7 years of experience
well knowledgeable... great job, on time, quick and a great person to talk to. highly recommended.
2007 BMW 328XI - BRAKE ROTOR/DISC REPLACEMENT (FRONT)
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Jared
11 years of experience
Jared arrived right on time. He explained what could be the problem and got right to work to solve it. Obviously an expert in his line of work. He was friendly, courteous and efficient. I can highly recommend Jared and "Your Mechanic" with no reservations. Great thanks to all.
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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