1967-1969 Camaro, 1968-1972 Nova; Chrome Heater Box; without AC; Big Block Reproduction of the original style heater box designed for use on various 1967-72 GM big block models including Camaro and Nova models. Dress up your engine bay with this custom chrome heater box assembly. This heater box is reproduced to factory specifications and enhanced with an attractive chrome finish. Additional Information Technical Specifications Length: 25" Width: 13" Height: 4" Chevrolet Applications 1967- 1969 Chevrolet Camaro Base 1967- 1969 Chevrolet Camaro RS 1967- 1969 Chevrolet Camaro SS 1968- 1968 Chevrolet Chevy II Nova 1969- 1972 Chevrolet Nova