Alternator Repair Estimate for Mercedes-Benz 420SEL

Mercedes-Benz 420SEL Alternator Repair costs $389 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$389 to $399
Labor: $70 -$80
Parts: $319
Average Dealer price
$730
Average Shop price
$482
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CarServiceYourMechanic PriceShop/Dealer Price
1989 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$414.36Shop/Dealer Price$525.86 - $803.19
1986 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$407.99Shop/Dealer Price$518.02 - $790.66
1988 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$407.99Shop/Dealer Price$517.94 - $790.53
1991 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$407.99Shop/Dealer Price$517.98 - $790.59
1990 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$414.36Shop/Dealer Price$525.88 - $803.23
1987 Mercedes-Benz 420SELV8-4.2LService typeAlternator RepairYourMechanic Price$414.36Shop/Dealer Price$525.86 - $803.18
Show example Mercedes-Benz 420SEL Alternator Repair prices

Parts required for a Mercedes-Benz 420SEL Alternator Repair

$319

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Mark
6 years of experience
This is the second time Mark has serviced my car. As with the first time, Mark was a consummate professional from start to finish. Thanks Mark.
1997 MERCEDES-BENZ E320 - TIRE ROTATION
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27 years of experience
Awesome service and Manuel was very helpful and honest! I will definitely use Manuel and yourmechanic.com again. :)
2003 MERCEDES-BENZ CLK320 - DRIVE BELT TENSIONER REPLACEMENT
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6 years of experience
Excellent
2002 MERCEDES-BENZ C240 - SERPENTINE/DRIVE BELT REPLACEMENT
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75 reviews
Brikk
13 years of experience
Normally I do not confess to auto techs that I spent 40 years as a GM Service Manager and Service Advisor. BUT, Brikk was so pleasant and likable, our conversation was that of cars. He not only fixed my problem, but was sure to check other items on my car that I had not complained about. As I always tell everyone, there is but one thing that surpasses great customer service, and that is MORE of it...Thank you Brikk for a job well done, and if I ever need your service again, consider your phone ringing...Thanks
2007 MERCEDES-BENZ S550 - CHECK ENGINE LIGHT IS ON INSPECTION
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All about Alternator Repair

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 Repair Estimates for Popular Mercedes-Benz Models