Rear Window Defroster

Years 1964–82 Models 5 Factory citations 18

Also described as Rear window defrosterRear window defroster (forced air)Rear Window Defroster/DefoggerRear window defogger

Documented applications

Camaro

1967–1969 Factory-verified

GM Heritage factory kit — 1967 Chevrolet Camaro, p.57.
GM Heritage factory kit — 1969 Chevrolet Camaro, p.182.
1970–mid-1970s Factory-verified

GM Heritage factory kit — 1970 Chevrolet Camaro, p.8.

Chevelle / El Camino

1965–1972 Factory-verified

GM Heritage factory kit — 1965 Chevrolet Chevelle, p.9.
GM Heritage factory kit — 1972 Chevrolet Chevelle, p.41.

Corvette (C3)

1968 Factory-verified

$31.60; 693 built

GM Heritage factory kit — 1968 Chevrolet Corvette, p.7.
1969 Factory-verified

$32.65; 2,485 built

GM Heritage factory kit — 1969 Chevrolet Corvette, p.5.
1970 Factory-verified

$36.90; 1,281 built

GM Heritage factory kit — 1970 Chevrolet Corvette, p.5.
1971 Factory-verified

$42.00; 1,598 built

GM Heritage factory kit — 1971 Chevrolet Corvette, p.6.
1972 Factory-verified

$42.15; 2,211 built (CorvetteStory shows 2,221)

GM Heritage factory kit — 1972 Chevrolet Corvette, p.5.
1973 Factory-verified

$41.00; 4,412 built

GM Heritage factory kit — 1973 Chevrolet Corvette, p.34.
1974 Factory-verified

$43.00; 9,322 built

GM Heritage factory kit — 1974 Chevrolet Corvette, p.7.
1975 Factory-verified

$46.00; 13,760 built

GM Heritage factory kit — 1975 Chevrolet Corvette, p.7.

Impala / Full-Size

1964- Factory-verified

GM Heritage factory kit — 1964 Chevrolet, p.9.

Nova / Chevy II

1965–1967 Factory-verified

GM Heritage factory kit — 1965 Chevrolet Nova, p.5.
GM Heritage factory kit — 1967 Chevrolet Nova, p.7.
1968–1969, 1971–1979 Factory-verified

GM Heritage factory kit — 1968 Chevrolet Nova Coupe, p.6.
GM Heritage factory kit — 1979 Chevrolet Nova, p.10.

This page aggregates every documented appearance of C50 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.