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    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.
    YA1 / YA2 / YA3 Factory-verified

    Chevrolet · Regular Production Option

    Mid-year ordering codes for deluxe belts / rear shoulder belts / front shoulder belts

    Years 1969 Models 1 Factory citations 1

    Documented applications

    Camaro
    • 1969 Factory-verified

      see A39/AS4-AS5/AS1-A85

      GM Heritage factory kit — 1969 Chevrolet Camaro, p.182.

    Related codes · mentioned in these notes

    A39AS1AS4

    This page aggregates every documented appearance of YA1 / YA2 / YA3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.