Radiator Replacement Estimate for Infiniti M45

Infiniti M45 Radiator Replacement costs $560 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$403 to $969
Labor: $98 -$160
Parts: $305 -$809
Average Dealer price
$741 to 1803
Average Shop price
$498 to 1177
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$429.12Shop/Dealer Price$547.48 - $822.50
2008 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$421.72Shop/Dealer Price$538.39 - $807.99
2003 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$997.97Shop/Dealer Price$1263.36 - $1945.02
2006 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$421.72Shop/Dealer Price$538.34 - $807.89
2004 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$1014.14Shop/Dealer Price$1283.53 - $1977.28
2007 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$427.82Shop/Dealer Price$545.84 - $819.88
2010 Infiniti M45V8-4.5LService typeRadiator ReplacementYourMechanic Price$430.65Shop/Dealer Price$549.60 - $825.93
Show example Infiniti M45 Radiator Replacement prices

Parts required for a Infiniti M45 Radiator Replacement

$269 to $772
Radiator Cap
$10 to $11

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Real customer reviews from Infiniti owners like you.

445 reviews
Chris
17 years of experience
Chris was on time and got the job done quickly
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395 reviews
Tien
18 years of experience
Great Mechanic Honest! Fair would use Tien again
2003 INFINITI G35 - STRUT ASSEMBLY REPLACEMENT (FRONT, REAR)
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137 reviews
Richard
6 years of experience
Richard was very professional. He came on time and explained everything to me clearly. He appears to very knowledgeable about cars and he was honest. v/r -Angela
2003 INFINITI G35 - CAR IS SHAKING OR VIBRATING INSPECTION
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59 reviews
Steven
16 years of experience
Great service! Thanks Steven!
2003 INFINITI M45 - VALVE COVER GASKET REPLACEMENT
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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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