Drive Belt Tensioner Replacement Estimate for Infiniti Q45

Infiniti Q45 Drive Belt Tensioner Replacement costs $262 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$262 to $272
Labor: $70 -$80
Parts: $192
Average Dealer price
$477
Average Shop price
$323
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$277.53Shop/Dealer Price$354.82 - $529.53
2002 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.14 - $522.06
2005 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.07 - $521.92
2003 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.10 - $521.99
2006 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$277.53Shop/Dealer Price$354.84 - $529.56
Show example Infiniti Q45 Drive Belt Tensioner Replacement prices

Parts required for a Infiniti Q45 Drive Belt Tensioner Replacement

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249 reviews
Russell
19 years of experience
Good fast service and very knowledgeable.
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Cary
22 years of experience
Excellent experience!! Cary arrived early and once he got there just took care of everything. All I did was toss him my keys and signed my name. Very pleasant working with him. Would recommend him, for sure!!
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Steven
16 years of experience
Great service! Thanks Steven!
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10 reviews
Norman
20 years of experience
G35s tend to be problematic for some mechanics when it comes to bleeding the cooling system but not for an expert like Norman. Feel at ease and very confident that my issue has been resolved. Looking forward to booking Norman for future repairs.
2006 INFINITI G35 - CAR RADIATOR REPLACEMENT
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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 Infiniti Models