2008-2013 Freightliner B2 / S2 L6 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
2008-2013 Freightliner B2 / S2 L6 6.7L OEM Radiator
Direct OEM replacement radiator engineered for heavy-duty cooling performance on B-series and S-series platforms. Built to factory specifications with proven durability in demanding hauling conditions. This is the core cooling component your engine depends on—no compromises on fitment or thermal capacity.
Key Features
- OEM-spec cooling capacity - Maintains proper engine temperature under full load without oversizing or undersizing
- Factory mounting configuration - Drops in at existing attachment points with zero modification required
- Heavy-duty construction - Built for the thermal demands of diesel hauling, not light-duty duty cycles
Specs
- OEM replacement radiator assembly
- Freightliner B2 / S2 platform compatibility
- 6.7L diesel engine application
What's Included
- Radiator assembly only
Frequently Asked Questions
Do I need new hoses or clamps when I swap this in?
Your existing hoses and clamps will refit—this is a direct OEM replacement at the same connection points. Inspect hoses for cracks or hardening before reinstalling; if they look compromised, replace them while you're in there.
Will this cool better than my current radiator, or is it just a like-for-like swap?
This matches the original cooling capacity—it's a replacement, not an upgrade. If your current radiator is failing (overheating under load), this restores you to factory performance. For serious upgrade cooling, you'd need an aftermarket oversized core.
What kind of coolant should I use after installation?
Stick with what Freightliner specifies for your model year—your service manual lists the exact coolant type and mix ratio. Fresh fluid when you install the radiator is a best practice to avoid contamination.
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.