Alternator Replacement Estimate for Lexus IS300

Lexus IS300 Alternator Replacement costs $223 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$222 to $232
Labor: $70 -$80
Parts: $152
Average Dealer price
$398
Average Shop price
$274
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
2005 Lexus IS300L6-3.0LService typeAlternator ReplacementYourMechanic Price$234.72Shop/Dealer Price$301.31 - $443.91
2003 Lexus IS300L6-3.0LService typeAlternator ReplacementYourMechanic Price$231.68Shop/Dealer Price$297.62 - $438.03
2004 Lexus IS300L6-3.0LService typeAlternator ReplacementYourMechanic Price$231.68Shop/Dealer Price$297.55 - $437.89
2001 Lexus IS300L6-3.0LService typeAlternator ReplacementYourMechanic Price$231.68Shop/Dealer Price$297.58 - $437.96
2002 Lexus IS300L6-3.0LService typeAlternator ReplacementYourMechanic Price$234.72Shop/Dealer Price$301.33 - $443.95
Show example Lexus IS300 Alternator Replacement prices

Parts required for a Lexus IS300 Alternator Replacement

$152

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

287 reviews
Steven
9 years of experience
This was my first time using this service, which I had not even heard of until the day before, so I didn’t know what to expect. It really could not have gone any better. Steven is very professional, knowledgeable, and has a great demeanor. I was there the whole time, to help in any way I could (which wasn’t much) but I learned a few things as he was happy to answer my questions. I will be recommending him and this service.
1998 LEXUS GS400 - ALTERNATOR REPLACEMENT
Want Steven's expert advice? Ask your question now. Its free!
178 reviews
Chris
11 years of experience
Chris is by far one of the best and honest mechanics I've ever dealt with. My car is older and rusted so the amount of time he spent to do the work and explain what he did was awesome. I highly recommend Chris and his services!!!
2002 LEXUS IS300 - ABS LIGHT IS ON INSPECTION
Want Chris's expert advice? Ask your question now. Its free!
112 reviews
Shaun
16 years of experience
Very good work..
1998 LEXUS GS300 - TIE ROD END REPLACEMENT (FRONT LEFT OUTER)
Want Shaun's expert advice? Ask your question now. Its free!
20 reviews
William
6 years of experience
William was absolutely great! Self motivated and professional. He did a great job on our alternator replacement. Lexus dealership quoted 5.5 hours on the repair and William finished it in about 3.5 hours. Your Mechanic saved us over $800 on the repair!!
2007 LEXUS ES350 - ALTERNATOR REPLACEMENT
Want William'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 Lexus Models