Radiator Replacement Estimate for Lexus IS300

Lexus IS300 Radiator Replacement costs $317 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$317 to $331
Labor: $98 -$112
Parts: $219
Average Dealer price
$568
Average Shop price
$390
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Lexus IS300L6-3.0LService typeRadiator ReplacementYourMechanic Price$334.68Shop/Dealer Price$429.43 - $633.62
2002 Lexus IS300L6-3.0LService typeRadiator ReplacementYourMechanic Price$330.31Shop/Dealer Price$424.12 - $625.16
2003 Lexus IS300L6-3.0LService typeRadiator ReplacementYourMechanic Price$330.31Shop/Dealer Price$424.02 - $624.97
2005 Lexus IS300L6-3.0LService typeRadiator ReplacementYourMechanic Price$330.31Shop/Dealer Price$424.07 - $625.06
2001 Lexus IS300L6-3.0LService typeRadiator ReplacementYourMechanic Price$334.68Shop/Dealer Price$429.46 - $633.67
Show example Lexus IS300 Radiator Replacement prices

Parts required for a Lexus IS300 Radiator Replacement

$179
Radiator Cap
$13

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212 reviews
Enrique
16 years of experience
Ricky was very friendly and knowledgeable about diagnosing my car issues. He did great work and had me on the road again fast.
2004 LEXUS ES330 - AC BELT REPLACEMENT
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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
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54 reviews
Kenneth
11 years of experience
Kenneth was not only exceptionally professional, but he was knowledgeable about his work and prompt with arrival. Quick work, friendly and personable, got the job done right! I will forever be a client of Kenneth's and Kenneth's ONLY. Absolutely amazing!
2000 LEXUS GS300 - STARTER REPLACEMENT
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13 reviews
Jessica
9 years of experience
She was extremely helpful and knowledgeable.
2005 LEXUS RX330 - CAR IS MAKING A NOISE INSPECTION
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All about Radiator Replacement

The radiator performs a critical function; it keeps the engine from overheating. While running, the engine produces heat. Coolant flowing through the system absorbs and removes extra heat from the engine. The coolant then passes through the radiator where it cools off and is later circulated back to the engine to absorb heat again. A radiator has two tanks that are connected to each other through aluminum or brass tubes. When the coolant passes through these tubes, the radiator cooling fan blows air across the radiator to lower the temperature of the coolant. The tank is usually made of plastic, and it is common for it to crack and start leaking coolant. If the tank or the tubes crack, coolant will leak , the vehicle will overheat and could cause severe engine damage. Radiators also tend to clog over time. When this occurs, not enough coolant flows through the radiator leading to heat build-up, causing the engine to overheat.

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