How much does it cost to fix a Subaru radiator?

The typical total for replacing a Subaru radiator is usually between $500 and $1,500, depending on model, parts, and labor. In some cases, a simple leak repair or hose replacement can be cheaper; more extensive cooling-system work or OEM parts can push the price higher.

Understanding the cost requires looking at what goes into a radiator job, how Subaru models differ, and what extras might be necessary if the cooling system has been stressed or damaged.

What affects the total cost

Several variables influence the final price when a Subaru radiator needs replacement or repair.

• Radiator type and source: aftermarket radiators are typically cheaper than OEM/Subaru units. Expect roughly $150-$350 for an aftermarket radiator, $300-$650 for an OEM unit, plus hoses, clamps, caps, and coolant.


• Labor time and shop rates: most radiator jobs take about 2–4 hours, depending on access and related work. At typical shop rates of $90–150 per hour, labor can run roughly $180-$600; more time or complexity can push it higher.


• Additional cooling-system work: if the thermostat, water pump, radiator cap, or cooling fans need replacement, those parts and labor add $100-$500 or more.


• Vehicle model and year: newer or turbocharged Subarus may use more complex radiators or integrated cooling components, which can raise both parts and labor costs.


• Geographic location and shop type: dealers tend to be more expensive than independent shops, and urban areas typically have higher labor rates than rural areas.

In short, the total is driven by the radiator quality (OEM vs aftermarket), labor rates, and whether any auxiliary cooling components require replacement.

Model-specific considerations

Some Subaru models, such as the Forester, Outback, Crosstrek, or WRX, can have different radiator designs or auxiliary cooling components. This can affect both the time needed for the job and the price of parts, so it’s wise to get a model-specific quote.

Typical cost ranges and scenarios

Prices vary by service type and parts chosen. The following ranges reflect common scenarios for Subaru radiator work in the United States as of 2024–2025.

• Radiator replacement with aftermarket parts (parts and basic cooling components): $500–$1,000 total.


• Radiator replacement with OEM/Subaru parts (plus coolant and clamps): $800–$1,800 total.


• Radiator replacement plus additional cooling-system work (thermostat, water pump, hoses): $1,000–$2,000 total.


• Major repairs or damage beyond the radiator (engine overheating, head gasket concerns): $2,500–$5,000 or more, depending on severity and scope.

Note: these figures are intended as general guidance. Final quotes depend on your exact model, location, shop, and the condition of the cooling system. Always request an itemized estimate and ask about parts warranty and whether coolant flush is included.

To reduce surprises, it’s a good idea to obtain multiple quotes, verify what is included (parts, labor, coolant, taxes), and ask about potential discounts or promotions at local shops.

Summary

- Expect roughly $500–$1,500 for a typical radiator replacement on a Subaru, with variations by model and part choice.

- OEM parts and major cooling-system upgrades increase the price, while aftermarket components and quicker labor keep costs lower.

- If the cooling system has suffered additional damage (thermostat, water pump, hoses, or head gasket issues), costs rise accordingly.

- Get multiple, itemized quotes and confirm what’s included (parts, coolant, warranty) to avoid surprises.

Is it cheaper to repair or replace a radiator?

Repairing vs.
Even though replacing a radiator can be as low as $765, repairing a radiator is still cheaper. The cost to repair a car radiator can also depend on the type of car you have.

Are subarus known for overheating?

However, like any other automobile, Subarus can encounter certain issues, with overheating being a common concern. If you're a Subaru owner facing overheating problems, it's important to address them promptly to prevent potential damage to your vehicle's engine.

How much does it cost to replace a Subaru radiator?

A Subaru radiator replacement typically costs between $450 and over $900, with average costs for specific models ranging from approximately $800 to over $1,200, depending on the vehicle's model, age, and the complexity of the job. The price is influenced by factors such as labor, the cost of new parts, and whether other components need to be removed for access.
 
Factors affecting the cost

• Labor: The time it takes to replace the radiator is a major cost driver, as some Subaru models require the removal of other components to access the radiator, which increases labor time. 
• Parts: The cost of the replacement radiator varies based on its quality (OEM vs. aftermarket) and type (single, dual, or triple core). 
• Vehicle Model and Age: Newer or high-performance models may have higher radiator replacement costs. For example, a 2016 Subaru Outback (H6-3.6L) has a significantly higher estimated cost than older models like a 2004 Subaru Outback (H6-3.0L). 
• Location: Where you have the repair done (e.g., dealer vs. independent shop) can also influence the final price. 

Estimated replacement costs by model (estimates from YourMechanic)

• 2016 Subaru Outback (H6-3.6L): Estimated cost of $1,288.73 
• 2004 Subaru Outback (H6-3.0L): Estimated cost of $813.24 
• 2013 Subaru WRX (H4-2.5L Turbo): Estimated cost of $844.27 
• 2017 Subaru Crosstrek (H4-2.0L): Estimated cost of $1,022.00 

Is it worth fixing a car radiator?

In some cases, minor leaks caused by punctured tubes can be fixed. For larger leaks or radiators with many leakage problems, replacement is more advisable to avoid future leaks. A radiator can suffer two types of clogging: debris buildup on the radiator's face and tubes.