Car Radiator Replacement at your home or office.

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Car Radiator Replacement Estimate for Hummer H2

Hummer H2 Car Radiator Replacement costs $440 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$439 to $462
Labor: $161 -$184
Parts: $278
Average Dealer price
$770
Average Shop price
$539
Get an instant quote for your car
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
2003 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.77 - $820.05
2004 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.99 - $809.21
2007 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.88 - $809.03
2005 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.93 - $809.11
2009 Hummer H2V8-6.2LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.80 - $820.09
2008 Hummer H2V8-6.2LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.76 - $820.03
2006 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$462.69Shop/Dealer Price$571.71 - $823.17
Show example Hummer H2 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 Hummer mechanics

Real customer reviews from Hummer owners like you.

471 reviews
Peter
38 years of experience
great guy did a great job
2006 HUMMER H2 - OIL CHANGE
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450 reviews
Ben
36 years of experience
Ben was very thorough and polite. He took pictures of everything we talked about so I could "see" what was going on. No work was performed as this visit was simply an inspection. I won't know more about his assessment until I have it fixed.
2004 HUMMER H2 - OTHER INSPECTIONS
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311 reviews
Lucas
12 years of experience
Lucas has worked on y Hummer several times and he has always solved the issue Ina timely and professional manner . He will be my macanic as long as I live in California. I highly recommend Lucas if you want the job done righ .
2005 HUMMER H2 - CAR IS NOT STARTING INSPECTION
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283 reviews
Patrick
27 years of experience
2004 HUMMER H2 - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
Want Patrick's expert advice? Ask your question now. Its free!
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
2003 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.77 - $820.05
2004 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.99 - $809.21
2007 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.88 - $809.03
2005 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$455.75Shop/Dealer Price$562.93 - $809.11
2009 Hummer H2V8-6.2LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.80 - $820.09
2008 Hummer H2V8-6.2LService typeCar Radiator ReplacementYourMechanic Price$461.30Shop/Dealer Price$569.76 - $820.03
2006 Hummer H2V8-6.0LService typeCar Radiator ReplacementYourMechanic Price$462.69Shop/Dealer Price$571.71 - $823.17
Show example Hummer H2 Car Radiator Replacement prices

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