"SS 396 conversion" accounting code

Years 1969–72 Models 2

Also described as SS conversion accounting codeSuper Sport body conversionSS 396 Conversion

Documented applications

Camaro

1969 Confirmed

Canadian shipping data
1970–1972 Confirmed

accounting code

Chevelle / El Camino

1969–1970 Confirmed

footnote-flagged in source (Canada/export, build-sheet/tag-only, documentation-only, or package base engine not reported as an option — see chevellestuff legend)
1969–1970 Confirmed

Appears on many 1970 build sheets in place of Z25

This page aggregates every documented appearance of ZL3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.