2013-2018 RAM 2500 3500 4500 5500 6.7L OEM Radiator
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
2013–2018 RAM 2500/3500/4500/5500 6.7L OEM Radiator
Direct OEM replacement radiator engineered for heavy-duty diesel cooling under sustained load. Built to factory specifications for reliable heat dissipation in towing and high-temperature environments. Maintains original fitment and performance characteristics.
Key Features
- OEM-equivalent construction - Matched thermal capacity for 6.7L Cummins cooling demands
- Factory integration - Mounts at original attachment points with no modification required
- Heavy-duty rated - Designed for towing, sustained RPM, and high ambient conditions
Specs
- Condition: New
- Configuration: OEM replacement unit
What's Included
- Radiator assembly only
Frequently Asked Questions
Will this bolt up to my existing engine bay setup without modification?
Yes. This radiator mounts at factory attachment points — no drilling, brackets, or re-routing of coolant lines needed. Install as a straight swap.
Do I need to flush or prep the cooling system before installation?
Recommended. Flush your existing coolant and lines before dropping in a new radiator. This prevents contamination and keeps your new unit running clean from day one.
What if the radiator arrives damaged or doesn't hold pressure?
Test-fit and pressure-test before full installation. If defective on arrival, contact our support team with photos — we handle replacements quickly from our Florida warehouse.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.