Alternator Replacement Estimate for GMC R3500

GMC R3500 Alternator Replacement costs $156 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$146 to $207
Labor: $70 -$80
Parts: $76 -$127
Average Dealer price
$244 to 347
Average Shop price
$178 to 242
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CarServiceYourMechanic PriceShop/Dealer Price
1988 GMC R3500V8-5.7LService typeAlternator ReplacementYourMechanic Price$151.70Shop/Dealer Price$186.65 - $258.81
1988 GMC R3500L6-4.8LService typeAlternator ReplacementYourMechanic Price$162.92Shop/Dealer Price$200.74 - $281.38
1991 GMC R3500V8-7.4LService typeAlternator ReplacementYourMechanic Price$151.46Shop/Dealer Price$186.37 - $258.38
1989 GMC R3500V8-6.2L DieselService typeAlternator ReplacementYourMechanic Price$150.19Shop/Dealer Price$184.80 - $255.87
1989 GMC R3500V8-7.4LService typeAlternator ReplacementYourMechanic Price$151.70Shop/Dealer Price$186.66 - $258.83
1991 GMC R3500V8-5.7LService typeAlternator ReplacementYourMechanic Price$207.48Shop/Dealer Price$256.37 - $370.36
1987 GMC R3500L6-4.8LService typeAlternator ReplacementYourMechanic Price$165.11Shop/Dealer Price$203.50 - $285.78
1991 GMC R3500V8-6.2L DieselService typeAlternator ReplacementYourMechanic Price$197.30Shop/Dealer Price$243.71 - $350.12
Show example GMC R3500 Alternator Replacement prices
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Parts required for a GMC R3500 Alternator Replacement

$77 to $127

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Real customer reviews from GMC owners like you.

432 reviews
Patrick
22 years of experience
Patrick F. did a great job,was very professional and kind.Will recommend him to all!!!
2009 GMC SIERRA 1500 - OIL CHANGE
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311 reviews
Lucas
12 years of experience
Lucas arrived better than on time, diagnosed and (unfortunately) agreed with my guess that the alternator needed to be replaced. He completed the job quickly and informed me of a couple of small side issues to be aware of. He was friendly, informative and there was no upselling. I recommend him highly
2001 GMC SIERRA 1500 - ALTERNATOR REPLACEMENT
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286 reviews
Dave
18 years of experience
Dave was prompt, professional and efficient!
2001 GMC SIERRA 1500 - STARTER REPLACEMENT
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223 reviews
Joe
38 years of experience
Excellent service!
2012 GMC TERRAIN - OIL CHANGE
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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 GMC Models