2016-2020 Dodge Durango OEM Radiator - 3.6L 5.7L
K2 Industries
2016-2020 Dodge Durango OEM Radiator - 3.6L 5.7L
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
2016-2020 Dodge Durango OEM Radiator — 3.6L 5.7L
Factory radiator engineered for both the 3.6L and 5.7L Durango, tested to handle full cooling demand across engine sizes. Built to OEM specifications, this unit drops in as a direct replacement and maintains the cooling capacity your engine expects. Heavy-duty construction designed for sustained towing and daily abuse.
Key Features
- Dual-engine rated - Works with both 3.6L V6 and 5.7L V8 without modification.
- OEM-spec construction - Direct bolt-in replacement uses factory mounting and coolant connections.
- Full cooling capacity - No derating; handles stock power output and moderate tuning.
Specs
- OEM radiator assembly
- Compatible with 3.6L and 5.7L engines
What's Included
- Radiator core and tank assembly
Frequently Asked Questions
Will this radiator work with both engine sizes, or do I need different cores?
This single radiator is rated for both 3.6L and 5.7L engines — no need to buy two. Cooling capacity is matched to the larger engine, so either one runs comfortably within its design window.
Does this come with a new thermostat or bypass hose?
The radiator assembly is sold as a core; thermostat and hoses are not included. You'll want to grab a fresh thermostat and new hoses while you're in there — standard maintenance during a radiator swap.
What prep work is needed before installation?
Drain the coolant system completely, then disconnect the upper and lower hoses at the radiator. The radiator lifts straight out at factory mounting points — no cutting or welding. Reverse the process to install, refill, and bleed air from the system per your service manual.
Your vehicle
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Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-10299-DGE-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
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Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information