Vehicle Fitment Finder
3720Radiator
1 Row Plastic Tank Aluminum Core

Radiator

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 9/16 Left (in)
Box Height (in): 5 11/16
Box Length (in): 31 1/4
Box Weight (lbs): 13
Box Width (in): 26 1/2
Core Length (in): 18 7/16 (in)
Core Material: Aluminum
Core Thickness (in): 7/8 (in)
Core Width (in): 22 3/4 (in)
Cross-flow/ Down-flow: Down Flow
Hazardous Material: No
Inlet Length (in): 23 1/4
Inlet Width (in): 1 7/8
No. Of Rows: 1
Oil Cooler (in): 12 (high-efficiency Plate Type)
Outlet Length (in): 23 1/4
Outlet Width (in): 1 7/8
Radiator Cap Supplied: No
Tank Material: Plastic
Tech Note: O.E.M. style Plastic tanks & Aluminum core;with quick-connect oil cooler fittings.
Top Hose Fitting (in): 1 5/16 Right (in)
Make Model Qualifiers Year
Chevrolet Colorado
  • Position: N/A
  • 5.3L V8 5328cc 325ci
 2009-2012
GMC Canyon
  • Position: N/A
  • 5.3L V8 5328cc 325ci
 2009-2012
Hummer H3
  • Position: N/A
  • 5.3L V8 5328cc 325ci
 2008-2010
Hummer H3
  • Position: N/A
  • 3.7L L5 3654cc 223ci
 2007-2010
Hummer H3
  • Position: N/A
  • 3.5L L5 3460cc 211ci
 2006
Hummer H3T
  • Position: N/A
  • 5.3L V8 5328cc 325ci
 2009-2010
Hummer H3T
  • Position: N/A
  • 3.7L L5 3654cc 223ci
 2009-2010

Interchange is provided as a reference. Please check part specifications to verify fit.
Reference NumberReference Name
13017DPI
25964053OEM
25964054OEM
2855DPI
8012855APDI
CU13017SPI
CU2855SPI
HU3010101Partslink
HU3010102Partslink