Griffin Thermal Products
750 Estes Drive, Piedmont, SC 296731-800-722-3723 · griffinrad.com
Spec Sheet
May 14, 2026
8-70018
PerformanceFit Radiator
MAP
$630.00
Pricing subject to change. Please call for the most up-to-date pricing.
PerformanceFit Griffin aluminum radiator with a 23.25" x 22.9" downflow design and 2-row MegaCool core, built for efficient cooling in applications under 700 HP.
Dimensions
Overall (W × H × T)23.25" × 22.90" × 3.00"
Core (W × H × T)21.84" × 17.00" × 2.68"
Core Area371.3 sq in
Configuration
InletTop Center, 1.5"
OutletBottom Passenger, 1.75"
Cap IncludedNo
Cooling
Flow TypeDownFlow
Rows2
Tube Size1.25"
Material / FinishAluminum / Natural
Est. Max HP700
Transmission
TransmissionAutomatic
Trans CoolerYes, 1/4 (in) NPT
Vehicle Fitments
4 vehicles fit this part
| Years | Make | Model | Engine | Trans |
|---|---|---|---|---|
| 1955–57 | Chevrolet | 150 | Automatic | |
| 1955–57 | Chevrolet | 210 | Automatic | |
| 1955–57 | Chevrolet | Belair | Automatic | |
| 1955–57 | Chevrolet | Delray | Automatic |
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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