Repair Cost Guide

Radiator replacement cost
for a Honda Civic

The radiator replacement on a Honda Civic involves removing the old radiator, installing a new one, and bleeding the cooling system to remove any air pockets. The cost is typically driven by the price of the radiator itself, the labor time required, and any additional repairs needed to the cooling system. A new radiator for a Honda Civic can cost between $150 to $300, with labor costs adding another $100 to $200.

$250 – $420
Typical fair price range · USD

Cost breakdown

Parts: ~$150 / Labour: ~$150

What affects the price

Condition and age of the vehicle
Type of radiator used (OEM vs aftermarket)
Location and labor rates of the repair shop

Can you do it yourself?

Possible with skill — requires basic mechanical aptitude and specialized tools to handle cooling system fluids and avoid damage to other components

Tips before you pay

Use a genuine Honda radiator or a high-quality aftermarket alternative to ensure reliability
Consider flushing the cooling system to prevent corrosion and debris buildup
Check for any signs of leaks or damage to the cooling system hoses and components during the replacement process

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More cost guides

Brake pads replacement — Honda Civic Alternator replacement — Honda Civic Timing belt replacement — Honda Civic

Estimate based on typical U.S. market rates as of July 2026. Actual prices vary by region, shop, and parts quality — always compare against a real quote using our Scam Checker.