Overview
4-row polished aluminum radiator for the 1973-1991 Chevrolet and GMC Blazer, Jimmy, R/V and Suburban, 33x20, with transmission cooler.
Construction
Mirror-polished aluminum radiator with tank walls thicker than .090″ for rigidity and leak resistance.
Fitment
1973-1991 Chevrolet/GMC Blazer, Jimmy, R/V, Suburban
Specifications
- Rows: 4
- Passes: Single pass
- Transmission cooler: Yes
- Overall dimensions: 33.1″ L x 20.5″ H x 3.125″ D
- Core dimensions: 28.25″ L x 18.8″ H x 2.75″ D
- Tube size: 0.625″
- Inlet diameter: 1.5″
- Outlet diameter: 1.57″
- Inlet side: Driver
- Outlet side: Passenger
- Material: Aluminum
- Finish: Mirror Polished
- Fins per inch: 16 or more
- Radiator cap: Billet