Blessed Performance has the Intercooler & Radiator Kit for Duramax Swap for 1981-1987 GM C/K Square Body trucks.
- Griffin 28” x 19” Dual Row Aluminum Radiator with Dual Electric 16-inch Fans (2148 CFM total) and Aluminum Shroud
- Inlet and Outlet of Radiator Modified to Match Duramax OEM Spec
- Vibrant Performance 3.5” Thick 12” x 25” Intercooler with 3” Inlet and Outlet with HD Bead Roll Flanges
- Precision Engineered, Laser Cut and CNC bent steel upper and lower core support mounting brackets
- Inlet and Outlet of Radiator Modified to Match Duramax OEM Spec
- Vibrant Performance 3.5” Thick 12” x 25” Intercooler with 3” Inlet and Outlet with HD Bead Roll Flanges
- Precision Engineered, Laser Cut and CNC bent steel upper and lower core support mounting brackets
Availability: Built to order. Ships in 10-15 business days.