Radiator Specifications: Core Height (IN): 26 1/4 Core Width (IN): 16 4/9 Core Thickness (IN): 1 3/4 Core Thickness (MM): 44 Core Material: Aluminum Tank Material: Aluminum Inlet Header Width (IN): 2 7/16 Inlet Header Length (IN): 18 3/4 Outlet Header Width (IN): 2 7/16 Outlet Header Length (IN): 18 3/4 Inlet Diameter (IN): 1 5/16 Outlet Diameter (IN): 1 9/16 Down Flow Or Cross Flow Type: Crossflow Transmission Oil Cooler Included: Yes Transmission Oil Cooler Distance between Fittings (IN): 11 1/2 Transmission Oil Cooler Diameter (IN): 1 1/4 Engine Oil Cooler Included: No Alternate/OEM Part Number(s): 951 Q951 CU951 SBR951 RAD951 DPI951 3056369 3056370 3056371 3056962 3057047 This Radiator Compatible with: Chevrolet Camaro 2.5L L4 Coupe (2 Door), 1982-1986 Chevrolet Camaro 3.1L V6 Convertible (2 Door), 1990-1992 Chevrolet Camaro 3.1L V6 Coupe (2 Door), 1990-1992 Chevrolet Camaro 5.0L V8 Convertible (2 Door), 1987-1992 Chevrolet Camaro 5.0L V8 Coupe (2 Door), 1982-1992 Chevrolet Camaro 5.7L V8 Convertible (2 Door), 1987-1992 Chevrolet Camaro 5.7L V8 Coupe (2 Door), 1987-1992 Chevrolet P30 5.7L V8 , 1989-1990 Chevrolet P60 5.7L V8 , 1989-1990 Chevrolet P60 5.7L V8 , 1989 GMC P2500 5.7L V8 , 1989 GMC P3500 5.7L V8 , 1989-1990 Pontiac Firebird 2.5L L4 Coupe (2 Door), 1982-1986 Pontiac Firebird 3.1L V6 Convertible (2 Door), 1991-1992 Pontiac Firebird 3.1L V6 Coupe (2 Door), 1990-1992 Pontiac Firebird 3.8L V6 Coupe (2 Door), 1989 Pontiac Firebird 5.0L V8 Convertible (2 Door), 1989-1992 Pontiac Firebird 5.0L V8 Coupe (2 Door), 1982-1992 Pontiac Firebird 5.7L V8 Convertible (2 Door), 1989-1992 Pontiac Firebird 5.7L V8 Coupe (2 Door), 1987-1992