Repair Cost Guide

Radiator replacement cost
for a Hyundai Elantra

The radiator replacement on a Hyundai Elantra involves removing the old radiator, installing a new one, and bleeding the cooling system to remove air pockets. The cost is typically driven by the price of the radiator itself, labour rates, and the need for additional repairs such as replacing the thermostat or coolant hoses. On average, this repair can take around 2-3 hours of labour, depending on the mechanic's experience and the complexity of the job.

$250 – $420
Typical fair price range · USD

Cost breakdown

Parts: ~$150 / Labour: ~$200

What affects the price

The type and quality of the replacement radiator
The labour rate of the mechanic or repair shop
Any additional repairs needed, such as replacing the water pump or coolant hoses

Can you do it yourself?

Possible with skill — requires specialized tools and knowledge of the cooling system, but can be done with experience and patience

Tips before you pay

Make sure to properly bleed the cooling system after replacement to avoid air pockets and damage to the engine
Consider using a genuine Hyundai radiator or a high-quality aftermarket alternative for optimal performance and durability
Check the condition of the coolant hoses and thermostat at the same time, as these components often fail around the same time as the radiator

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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.