Radiator Replacement Estimate for Saturn LW300

Saturn LW300 Radiator Replacement costs $430 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$429 to $459
Labor: $210 -$240
Parts: $219
Average Dealer price
$717
Average Shop price
$524
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CarServiceYourMechanic PriceShop/Dealer Price
2003 Saturn LW300V6-3.0LService typeRadiator ReplacementYourMechanic Price$446.68Shop/Dealer Price$549.42 - $759.60
2002 Saturn LW300V6-3.0LService typeRadiator ReplacementYourMechanic Price$442.31Shop/Dealer Price$544.15 - $751.20
2001 Saturn LW300V6-3.0LService typeRadiator ReplacementYourMechanic Price$442.31Shop/Dealer Price$544.01 - $750.97
Show example Saturn LW300 Radiator Replacement prices
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Parts required for a Saturn LW300 Radiator Replacement

$192
Radiator Cap
$12

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17 years of experience
He was very forthright and knowledgable about my issue. He was awesome.
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Theodore
11 years of experience
Arrived right on time, was courteous and professional. He walked me through all the repairs afterwards and was great from beginning to end.
1999 SATURN SL2 - STARTER REPLACEMENT
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12 years of experience
Service was excellent and I accidentally overslept but Rod was very nice about it and he's very thorough. I'm definitely using YourMechanic again!
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5 years of experience
Juan Vargas was very knowledgeable, took the time to answer all my questions. He made helpful suggestions to help keep my fifteen year old car running for a few more years. I am glad to have found yourmechanic.com Thank you Paula. from Ca
1999 SATURN SL2 - SERPENTINE/DRIVE BELT 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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