B57 Factory-verified

Chevrolet · Regular Production Option

Ornamentation, exterior, deluxe

Years 1984–85, 2000–09, 2025 Models 8 Factory citations 21
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Also described as Exterior, customBadge, nameplate, black

Also documented for BuickCadillacGMCHummerOldsmobilePontiac

Documented applications

  • 1984, 1985 Factory-verified

    not with Z13; includes P06 wheel trim rings; the 1986 page prints the code as 857, so 1986 is not claimed

    GM Heritage factory kit — 1984 Chevrolet Chevette, p.29.
    GM Heritage factory kit — 1985 Chevrolet Chevette, p.29.

This page aggregates every documented appearance of B57 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.