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.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$262 to $272
Labor: $70 -$80
Parts: $192
Average Dealer price
$477
Average Shop price
$323
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2006 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$277.53Shop/Dealer Price$354.82 - $529.53
2004 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.14 - $522.06
2002 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.07 - $521.92
2005 Infiniti Q45V8-4.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$273.69Shop/Dealer Price$350.10 - $521.99
2003 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

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

311 reviews
Lucas
12 years of experience
Lucas was excellent. He was knowledgeable friendly; Lucas shared what he was doing to my car and why. I know a lot more about my car as a result of him coming to work on it. My Infiniti was a tall order: Lucas arrived at 11AM and stayed until about 5:30PM to finish. Upon completing the prescribed work, he showed me why a certain (previously insurmountable) issue was occurring, and asked to replace one final part. I said yes, after which Lucas made arrangements to go pick up the necessary part and return (he didn't leave until approximately 8PM). Then, the next day, Lucas contacted me again to let me know that a more updated of the part existed. He asked if we could schedule a time for him to come back and replace the part (ignition coil) one more time. Lucas goes the extra mile.
2001 INFINITI I30 - CAR RADIATOR REPLACEMENT
Want Lucas's expert advice? Ask your question now. Its free!
274 reviews
Noe
31 years of experience
He was on time and fixed the issue quickly
2008 INFINITI G37 - CAR IS NOT STARTING INSPECTION
Want Noe's expert advice? Ask your question now. Its free!
251 reviews
Jeffrey
22 years of experience
I really enjoyed Jeffrey's professionalism and customer service. He arrived on time and completed the work needed to done in a timely manner (Front Brakes and Power Steering Exchange), while keeping me updated (as needed). I thank you and I look forward to my next service ...very soon! Blessings!
2011 INFINITI G37 - BRAKE PADS REPLACEMENT (FRONT)
Want Jeffrey's expert advice? Ask your question now. Its free!
112 reviews
Shaun
16 years of experience
What particularly impresses me about Shaun is the level of service and unwavering professionalism he displays. He understands that my knowledge about auto mechanics is next to nothing. He patiently works with me to identify my concerns, takes time to explain and offer solutions. The work that Shane does should be held up as an example for others to try to emulate. I believe that Shane deserves to be commended for his service which is always well beyond my expectations.
2009 INFINITI FX35 - OIL CHANGE
Want Shaun's expert advice? Ask your question now. Its free!

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