Alternator Replacement Estimate for Lexus RX450h

Lexus RX450h Alternator Replacement costs $540 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$521 to $595
Labor: $70 -$144
Parts: $451
Average Dealer price
$996 to 1070
Average Shop price
$647 to 714
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Lexus RX450hV6-3.5L HybridService typeAlternator ReplacementYourMechanic Price$557.86Shop/Dealer Price$705.23 - $1090.18
2010 Lexus RX450hV6-3.5L HybridService typeAlternator ReplacementYourMechanic Price$548.83Shop/Dealer Price$694.07 - $1072.34
2012 Lexus RX450hV6-3.5L HybridService typeAlternator ReplacementYourMechanic Price$604.83Shop/Dealer Price$770.35 - $1163.83
Show example Lexus RX450h Alternator Replacement prices

Parts required for a Lexus RX450h Alternator Replacement


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311 reviews
12 years of experience
On time, friendly, good advice, great work. Highly recommended, will book again.
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287 reviews
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.
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132 reviews
31 years of experience
Instead of waiting for hours at a dealership, I brought the professional to my garage instead. Rodney was on time and exceptional. He tore my car apart and put it all back together while I sat inside in my recliner watching a baseball game. He fixed or replaced everything I had asked for at the price they had quoted me before I had finalized the appointment. There were no surprises or cost changes. He found things that would need attention in the future, pointed them out, explained each problem, and provided me the cost for each possible future repair. He didn't leave any mess behind and was very personable.
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20 reviews
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!!
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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.

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