
CSF 3906 OEM Style Replacement Radiator (2016-2022 2.8L Duramax)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the CSF 3906 OEM Style Replacement Radiator (2016-2022 2.8L Duramax) you will earn 164 DIESEL DOLLARS in your SDS Fuel Tank!
The CSF 3906 OEM Style Replacement Radiator from SDS is an ideal replacement for your leaking or damaged radiator. This radiator is manufactured from the highest quality components to provide you with a great aftermarket OE-style replacement for your vehicle. CSF is an ISO certified cooling system manufacturer with many OEM customers around the world. CSF is also known as an industry leader in automotive cooling for both OE and the performance aftermarket.
Each CSF Radiator is built to OE specifications for a true, "Drop-in Fit" that matches the performance of your OE radiator. CSF tests every radiator design in-house with their state-of-the-art testing facility that includes wind tunnel, burst pressure testing, vibration testing, thermal cycle, and salt spray corrosion testing. When CSF identifies a weakness in either the OEM design or performance, a stronger solution is implemented for class-leading performance and durability. Individually pressure tested and serial # certified.
FEATURES:
- OEM Design
- Drop-In Fit
- Plastic Tank-Aluminum Core Construction
- Tanks Are Made From Virgin Grade Engineered Plastic Resins
- 100% Leak Tested Before Leaving Factory At 150% Of Operating Pressure
- All Components Are Installed, Torqued, & Tested On Radiator During Assembly
- Gaskets Are Made From Special Grade "EPDM" Rubber To Withstand Extreme Temperatures Of Up To -120 F
Manufacturer Warranty*:
- 1 Year
Note:
- Bottom Hose Fitting (in): 1 9/16 Left
- Top Hose Fitting (in): 1 9/16 Right
- Box Height (in): 5 1/2
- Box Length (in): 33
- Box Weight (bs): 16
- Box Width (in): 32 3/8
- Core Length (in): 24 5/8
- Core Material: Aluminum
- Core Thickness (in): 7/8
- Core Width (in): 25
- Cross-flow/ Down-flow: Down Flow
- Hazardous Material: No
- Inlet Length (in): 25 7/16
- Inlet Width (in): 1 9/16
- No. Of Rows: 1
- Oil Cooler (in): 11 13/16 (high-effeciency Plate Type)
- Outlet Length (in): 25 7/16
- Outlet Width (in): 1 9/16
- Radiator Cap Supplied: No
- Tank Material: Plastic
- Tech Note: O.E.M Style Plastic Tanks & Aluminum Core With Quick-Connect Oil Cooler Fittings

Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the CSF 3906 OEM Style Replacement Radiator (2016-2022 2.8L Duramax) you will earn 164 DIESEL DOLLARS in your SDS Fuel Tank!