Griffin Thermal Products
750 Estes Drive, Piedmont, SC 296731-800-722-3723 · griffinrad.com
Spec Sheet
May 21, 2026
8-70204
PerformanceFit Radiator
MAP
$1,056.00
Pricing subject to change. Please call for the most up-to-date pricing.
PerformanceFit Griffin aluminum radiator with a 25.5" x 22.5" downflow design and 2-row MegaCool core, built for efficient cooling in applications under 750 HP.
Dimensions
Overall (W × H × T)25.50" × 22.50" × 3.00"
Core (W × H × T)25.50" × 15.00" × 2.68"
Core Area382.5 sq in
Configuration
InletTop Passenger, 1.25"
OutletBottom Passenger, 1.5"
Cap IncludedNo
Cooling
Flow TypeDownFlow
Rows2
Tube Size1.25"
Material / FinishAluminum / Natural
Est. Max HP750
Transmission
TransmissionAutomatic
Trans CoolerYes, 5/16 (in) Inverted Flare
Application
Engine FamilyLS1, LS2, and Early LS3
Vehicle Fitments
1 vehicles fit this part
| Years | Make | Model | Engine | Trans |
|---|---|---|---|---|
| 1959–63 | Chevrolet | Impala | 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