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Griffin Thermal Products
Griffin Thermal Products
750 Estes Drive, Piedmont, SC 29673
1-800-722-3723 · griffinrad.com
Spec Sheet May 14, 2026
CU-00028
ExactFit ComboUnit
MAP $1,188.00 Pricing subject to change. Please call for the most up-to-date pricing.
ExactFit ComboUnit Griffin aluminum radiator with a 22.0" x 22.5" downflow design and 2-row MegaCool core, built for efficient cooling in applications under 750 HP.
CU-00028
Dimensions
Overall (W × H × T)22.00" × 22.50" × 5.83"
Core (W × H × T)21.88" × 18.00" × 2.68"
Core Area393.8 sq in
Configuration
InletTop Driver, 1.5"
OutletBottom Driver, 1.75"
Cap IncludedYes
Cooling
Flow TypeDownFlow
Rows2
Tube Size1.25"
Material / FinishAluminum / Natural
Est. Max HP750
Transmission
TransmissionManual
Trans CoolerNot included
Fan Package
SPAL Fan16.00"
Total CFM1074 CFM
Application
Engine FamilyMopar "B" & "E" Body Big Block
What's Included
  • Aluminum Radiator · 2-row MegaCool core
  • 16.00" SPAL Fan · 1074 CFM total
  • Fan Shroud · factory-mounted
  • Wiring Harness
  • Temp Sender
  • Radiator Cap
Vehicle Fitments Showing 14 of 19. Full list at griffinrad.com/products/CU-00028
YearsMakeModelEngineTrans
1970–78 Dodge B-Series Truck Manual
1970–74 Dodge Challenger Manual
1968–73 Dodge Charger Manual
1969–72 Dodge Coronet Manual
1972–78 Dodge D/W Truck Manual
1970–78 Dodge Ram Van Manual
1972–78 Dodge Ramcharger Manual
1970–71 Dodge Super Bee Manual
1972–78 Dodge Trailblazer Manual
1972–78 Dodge Truck Manual
1970–74 Plymouth AAR Cuda Manual
1970–74 Plymouth Barracuda Manual
1969–72 Plymouth Belvedere Manual
1970–74 Plymouth Cuda Manual
+ 5 more vehicles fit this part. Visit griffinrad.com/products/CU-00028 for the complete fitment list.
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Made in USA · ISO 9001:2015 Certified · 120,000 sq ft facility in Piedmont, SC
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1-800-722-3723