Alternator Replacement Estimate for GMC K2500

GMC K2500 Alternator Replacement costs $210 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$130 to $277
Labor: $70 -$80
Parts: $60 -$197
Average Dealer price
$213 to 487
Average Shop price
$158 to 329
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1989 GMC K2500V6-4.3LService typeAlternator ReplacementYourMechanic Price$225.64Shop/Dealer Price$279.07 - $406.69
1988 GMC K2500V8-5.0LService typeAlternator ReplacementYourMechanic Price$222.76Shop/Dealer Price$275.54 - $401.06
1992 GMC K2500V8-5.7LService typeAlternator ReplacementYourMechanic Price$204.94Shop/Dealer Price$253.22 - $365.33
1988 GMC K2500V8-6.2L DieselService typeAlternator ReplacementYourMechanic Price$222.76Shop/Dealer Price$275.52 - $401.01
1995 GMC K2500V8-7.4LService typeAlternator ReplacementYourMechanic Price$207.48Shop/Dealer Price$256.38 - $370.39
1986 GMC K2500L6-4.8LService typeAlternator ReplacementYourMechanic Price$164.67Shop/Dealer Price$202.86 - $284.75
1992 GMC K2500V8-6.5L Turbo DieselService typeAlternator ReplacementYourMechanic Price$226.36Shop/Dealer Price$280.06 - $408.29
1989 GMC K2500V8-5.0LService typeAlternator ReplacementYourMechanic Price$222.76Shop/Dealer Price$275.54 - $401.05
Show example GMC K2500 Alternator Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a GMC K2500 Alternator Replacement

$84 to $197

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

445 reviews
Chris
17 years of experience
CHRIS WAS VERY GOOD
1989 GMC K2500 - WATER PUMP REPLACEMENT
Want Chris's expert advice? Ask your question now. Its free!
283 reviews
Jason
12 years of experience
Outstanding!!!!!!!
1999 GMC SIERRA 1500 - OIL CHANGE
Want Jason's expert advice? Ask your question now. Its free!
223 reviews
Joe
38 years of experience
Excellent service!
2012 GMC TERRAIN - OIL CHANGE
Want Joe's expert advice? Ask your question now. Its free!
197 reviews
Jeff
22 years of experience
Jeff did a great job! I will definitely use him again for more car repairs.
1993 GMC K2500 - SPARK PLUG REPLACEMENT
Want Jeff's expert advice? Ask your question now. Its free!

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