Original passenger side (RH) plenum side panel and support bracket, in used condition. Panel is GM part #339172; Support Bracket is GM part #3904998. Correct for 1974 1975 1976 1977 1978 and 1979 Corvette. Replacement part for 1968 1969 1970 1971 1972 and 1973 Corvette. Panel is made of SMC fiberglass, and shows no breaks, cracks or repairs. Some of the original bonding material remains on the panel. The support bracket is very solid, but shows some surface rust. The body mount bolt and bushing remain attached to the support bracket. Weighs slightly over 3 lbs. Good condition! $35. Will ship!
