In most cases, replacing a Dodge Durango radiator costs roughly $600 to $1,000, including parts and labor. The exact price depends on model year, engine type, whether you choose aftermarket or OEM parts, and local labor rates.
Cost overview
Understanding where the money goes helps you gauge what to expect when getting a radiator replacement for a Durango. The total price breaks down into parts, labor and any ancillary components or services that may be needed.
Parts cost is the most variable portion of the bill. The radiator itself can be sourced as aftermarket or OEM, and some Durangos require additional cooling-system components during replacement.
- Radiator price (parts): Aftermarket radiators typically range from $150 to $350, while OEM radiators can run from about $400 to $700 or more depending on the engine and model year.
- Additional cooling-system parts: You may need new hoses, clamps, a coolant reservoir, and a thermostat. Budget roughly $25–$120 for hoses/clamps and $15–$40 for a thermostat; coolant adds about $10–$30.
- Transmission cooler lines or connections: Some Durangos route transmission fluid through the radiator; if lines or fittings leak or must be replaced, add about $40–$150.
- Radiator fans or shrouds: In some cases a fan assembly or shroud may need replacement, adding about $100–$350.
These items together determine the total parts bill for most radiator replacements on a Durango.
Labor costs and time
Labor is a major component of the total price. The job typically requires a couple of hours, but the exact time and cost depend on the engine type and how accessible the radiator is.
- Labor time: Most Durango radiator replacements take about 2 to 4 hours, depending on engine type and accessibility.
- Labor rate: Shop rates generally range from $75 to $150 per hour, with higher rates in urban or specialized shops.
- Estimated labor cost: Roughly $150 to $600, depending on complexity and local rates.
As a rule, higher labor costs or added parts push the total toward the upper end of the range.
Other factors that affect price
Several variables influence the final bill beyond basic parts and labor.
- Model year and engine: The 3.6L V6 and the 5.7L Hemi Durangos may use slightly different radiators and mounting hardware, affecting price and labor time.
- Aftermarket vs OEM: OEM radiators typically cost more but may offer precise fit and warranty advantages.
- Geographic location: Labor rates vary by region and city; coastal or metropolitan areas tend to be higher.
- Vehicle condition: Rusted mounts, seized bolts, or damaged cooling fans can extend labor time and require additional parts.
Discuss these factors with your shop to get an itemized estimate that reflects your specific Durango configuration.
Summary
Replacing a radiator in a Dodge Durango generally falls in the $600–$1,000 range when factoring parts and labor, with higher costs possible for OEM parts, added components, or complex labor in high-cost areas. Getting multiple written quotes and asking for a detailed breakdown helps you compare options and avoid surprises. If you’re comfortable with DIY, a replacement is possible for some Durango models, but it’s a multi-hour job that requires proper tools and coolant handling.
How long does it take to change a radiator in a Dodge Durango?
The time required for radiator replacement typically ranges from 2 to 4 hours, depending on your skill level and the specific model of the Dodge Durango.
Is it cheaper to repair or replace a radiator?
Replacing a radiator or fixing a fan can cost anywhere between 100 and 900 dollars if you're taking your car to the shop. A typical replacement, however, is often around 400 dollars. How much it costs to fix a radiator varies greatly from vehicle to vehicle and depends on how you choose to get it fixed.
How much is a new radiator for a Dodge Durango?
between $1,391 and $1,550
The average cost for a Dodge Durango Radiator Replacement is between $1,391 and $1,550. Labor costs are estimated between $340 and $499 while parts are typically priced around $1,051.
What is the most common problem with Dodge Durangos?
Transmission Problems
Transmission issues are common in 2021-2025 Dodge Durango models. Many owners report hard shifting, transmission slipping, and overheating. In some cases, the vehicle unexpectedly moves into neutral or fails to engage gears properly, which can lead to dangerous driving conditions.


