Alternator Replacement Estimate for Infiniti M45

Infiniti M45 Alternator Replacement costs $261 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$246 to $302
Labor: $70 -$120
Parts: $176 -$182
Average Dealer price
$446 to 504
Average Shop price
$304 to 353
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$267.15Shop/Dealer Price$341.85 - $508.77
2006 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.41 - $501.69
2007 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.33 - $501.55
2008 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.37 - $501.62
2003 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$295.67Shop/Dealer Price$381.48 - $553.09
2004 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$295.67Shop/Dealer Price$381.44 - $553.01
2010 Infiniti M45V8-4.5LService typeAlternator ReplacementYourMechanic Price$268.06Shop/Dealer Price$343.14 - $510.86
Show example Infiniti M45 Alternator Replacement prices

Parts required for a Infiniti M45 Alternator Replacement

$176 to $182

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

248 reviews
Stefan
12 years of experience
Stefan arrived on time and fixed the problem, i was very satisfied with Stefan for performance on the job i'm feel so bad for him that day because was to hot for him to be working under my car and the floor was to hot, overall he dont care about it he just get the job done, thank you Stefan you are the MAN.
2000 INFINITI I30 - ALTERNATOR REPLACEMENT
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164 reviews
Theodore
11 years of experience
A friendly, professional and competent person. He arrived promptly, confirmed my prognosis, suggested additional repairs and went above and beyond by fixing a few minor issues without my asking. Great guy - highly recommend him.
2005 INFINITI G35 - BRAKE ROTOR/DISC REPLACEMENT (REAR)
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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
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75 reviews
Timothy
17 years of experience
Timothy arrived a 1/2 hour early and finished the job on time. His work is impeccable. He has never failed to diagnose the problems. I will always recommend Timothy
2006 INFINITI G35 - BRAKE PADS REPLACEMENT (REAR)
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All about Alternator Replacement

The alternator is the component that charges the battery in your car. When you use electrical components in your car (stereo, lights, etc.), the battery loses power. The alternator recharges the battery, replenishing the lost battery power. The alternator is located in the engine compartment. If the alternator is not working properly, your car will only stay running for as long as the battery has power stored. Once the battery loses power, your car will not start. Normally, a malfunctioning alternator will turn on the battery warning light or will have a low volt gauge reading.

Alternator Replacement Estimates for Popular Infiniti Models