- 1972 Factory-verified
footnote-flagged in source (Canada/export, build-sheet/tag-only, documentation-only, or package base engine not reported as an option — see chevellestuff legend)
GM Heritage factory kit — 1972 Chevrolet Chevelle, p.52.
AV3 Factory-verified
Also described as 3 Point Belt SystemThree Point Seat BeltsTie-downs, cargo box
Also documented for GMC
Documented applications
- 1972 Factory-verified
No charge; 17,693 built (count: Corvette Black Book)
GM Heritage factory kit — 1972 Chevrolet Corvette, p.77.
- 2016, 2019, 2023 Factory-verified
- 1983–1987 Factory-verifiedGM Heritage factory kit — 1983 Chevrolet El Camino, p.6.GM Heritage factory kit — 1984 Chevrolet El Camino, p.7.GM Heritage factory kit — 1985 Chevrolet El Camino, p.12.GM Heritage factory kit — 1986 Chevrolet El Camino, p.6.GM Heritage factory kit — 1987 Chevrolet El Camino, p.47.
This page aggregates every documented appearance of AV3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.