After years of use, the defroster assembly can become brittle and crack especially in cold weather. Replacing the vent assembly will once again allow the air flow to be directed upward to the window making your classic safe to drive in cold or rainy conditions by keeping your windshield defrosted.
ALSO FITS:
1967 -1968 Chevrolet Camaro
1968 Chevrolet Chevy II
1967 -1969 Pontiac Firebird