Alternator Replacement Estimate for GMC Sierra 3500 HD

GMC Sierra 3500 HD Alternator Replacement costs $317 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$278 to $357
Labor: $70 -$112
Parts: $208 -$245
Average Dealer price
$508 to 620
Average Shop price
$343 to 423
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CarServiceYourMechanic PriceShop/Dealer Price
2013 GMC Sierra 3500 HDV8-6.0LService typeAlternator ReplacementYourMechanic Price$348.61Shop/Dealer Price$432.18 - $643.71
2009 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeAlternator ReplacementYourMechanic Price$357.71Shop/Dealer Price$443.06 - $653.17
2008 GMC Sierra 3500 HDV8-6.0LService typeAlternator ReplacementYourMechanic Price$290.24Shop/Dealer Price$359.85 - $535.94
2013 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeAlternator ReplacementYourMechanic Price$343.71Shop/Dealer Price$426.12 - $634.01
2011 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeAlternator ReplacementYourMechanic Price$308.39Shop/Dealer Price$381.93 - $563.30
2010 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeAlternator ReplacementYourMechanic Price$322.39Shop/Dealer Price$398.81 - $582.35
2008 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeAlternator ReplacementYourMechanic Price$363.83Shop/Dealer Price$450.74 - $665.45
2009 GMC Sierra 3500 HDV8-6.0LService typeAlternator ReplacementYourMechanic Price$329.71Shop/Dealer Price$409.23 - $614.95
Show example GMC Sierra 3500 HD Alternator Replacement prices
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Parts required for a GMC Sierra 3500 HD Alternator Replacement

$208 to $245

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Joshua
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Was a great experience will call again
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Brandon
13 years of experience
Did a great job.
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Jeff
22 years of experience
Jeff always does a great job! Very professional!
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31 years of experience
On time...very knowledgeable & professional....did a great job. Will use Allen whenever my vehicles need servicing in the future!
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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