Car Radiator Replacement at your home or office.

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Car Radiator Replacement Estimate for Lexus GS450h

Lexus GS450h Car Radiator Replacement costs $484 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$418 to $521
Labor: $154 -$176
Parts: $264 -$345
Average Dealer price
$732 to 895
Average Shop price
$513 to 615
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$526.92Shop/Dealer Price$676.06 - $997.68
2011 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$520.02Shop/Dealer Price$667.70 - $984.34
2009 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$520.02Shop/Dealer Price$667.52 - $984.04
2007 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$433.76Shop/Dealer Price$559.78 - $811.66
2008 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$526.92Shop/Dealer Price$676.10 - $997.75
Show example Lexus GS450h Car Radiator Replacement prices

Car Radiator Replacement Service & Cost

What is the Radiator all about?

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.

Radiator

Keep in mind:

  • When replacing the radiator, it is best to also replace the radiator cap and thermostat.
  • After your radiator is replaced, it is best to have it checked for leaks, to assure that everything is in working order.
  • When the radiator is replaced, the entire cooling system should be checked, especially the radiator hoses.

How it's done:

  • Inspect radiator for leaks.
  • Pressure test cooling system.
  • Remove and replace the radiator.
  • Fill radiator with proper mixture of 50/50 coolant.
  • Recheck for leaks.

Our recommendation:

Follow the service maintenance schedule provided by the manufacturer to get the coolant replaced at regular intervals. It is a good practice to change the coolant every 25,000-40,000 miles. Replacing the coolant will ensure it is free of contaminants such as rust or scale that can block it from flowing through the radiator and engine. Given high engine temperatures, it is inevitable that the tanks in the radiator will eventually crack. The thermostat should be replaced when replacing the radiator as well as any necessary radiator hoses.The system should also be flushed out of all old coolant to remove any contamination.

What common symptoms indicate you may need to replace the Radiator?

  • Car is overheating.
  • Coolant (red, yellow, green fluid) is leaking.

How important is this service?

If a defective radiator is not replaced, the overheating of the engine can potentially lead to serious internal engine damage.

Fast and easy Car Radiator Replacement service at your home or office.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

287 reviews
Steven
9 years of experience
Steven showed up on time, work was good and timely, and he was polite... would recommend
2008 LEXUS IS250 - OIL CHANGE
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277 reviews
Trung
7 years of experience
He did an excellent job on my is250 oil change. Friendly and very knowledgeable about car. I will recommend him to all my friends and family for his services. Thank you for saving me money and time.
2010 LEXUS IS250 - OIL CHANGE
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105 reviews
Jose
11 years of experience
Great and on time
2002 LEXUS RX300 - BRAKE PADS REPLACEMENT (FRONT)
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62 reviews
Robert
16 years of experience
Robert was professional, thorough, and overall awesome. He called prior to arrival to make sure I was available and let me know what he was doing prior to working on my car.
2007 LEXUS IS250 - CAR BATTERY REPLACEMENT
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2010 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$526.92Shop/Dealer Price$676.06 - $997.68
2011 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$520.02Shop/Dealer Price$667.70 - $984.34
2009 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$520.02Shop/Dealer Price$667.52 - $984.04
2007 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$433.76Shop/Dealer Price$559.78 - $811.66
2008 Lexus GS450hV6-3.5L HybridService typeCar Radiator ReplacementYourMechanic Price$526.92Shop/Dealer Price$676.10 - $997.75
Show example Lexus GS450h Car Radiator Replacement prices

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