CSF factories are ISO/TSO certified;CSF Radiators are designed and built to High Performance Standards & sold worldwide for over 50 years - over 30 Million Units Sold!;Our Radiators are carefully engineered & Wind Tunnel Tested in labratory for Cooling Performance Validation;We have over 10,000 different models of Radiators that we manufacture & supply for all the leading brands of vehicles on the road

  • OEM specified Plastic Tank-Aluminum Core Construction
  • Tanks are made from Virgin Grade Engineered plastic resins, which are "Glass Filled" for added Strength & Durability
  • Gaskets are made from Special Grade "EPDM" rubber to withstand extreme temperatures of up to -120 Degrees F
  • Tubes - Welded Type or Latest Generation "B-Tube" Design
  • Fins (Heart of Radiator) - High Performance "Multi-Louvered Design" - OEM Spec
  • 100% leak tested before leaving factory at 150% of operating pressure
  • Industry Best Packaging - "10 Foot Drop Test" Standard
  • Drop-in Fit
  • High Performance Transmission Cooler with special Built-in Turburlator, when applicable
  • All components are installed, torqued, & tested on Radiator during assembly
Bottom Hose Fitting (in): 1 3/4 Right
Box Height (in): 8 1/16
Box Length (in): 38 3/4
Box Weight (lbs): 16
Box Width (in): 25 11/16
Core Length (in): 27 1/2
Core Material: Aluminum
Core Thickness (in): 1 1/4
Core Width (in): 21 11/16
Cross-flow/ Down-flow: Cross Flow
Csf Cap Number: 4515
Hazardous Material: No
Inlet Length (in): 22 11/16
Inlet Width (in): 1 5/8
No. Of Rows: 1
Outlet Length (in): 22 11/16
Outlet Width (in): 1 5/8
Radiator Cap Supplied: No
Tank Material: Plastic
Tech Note: O.E.M. style Plastic tanks & Aluminum core.
Top Hose Fitting (in): 1 1/2 Left
Make Model Qualifiers Year
Ram 2500
  • Position: N/A
  • 5.7L V8 345ci
Ram 3500
  • Position: N/A
  • 5.7L V8 345ci

Interchange is provided as a reference. Please check part specifications to verify fit.
Reference NumberReference Name