RPOARCHIVE
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    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.
    MC4 Factory-verified

    Chevrolet · Regular Production Option

    Transmission unit, sport shift

    Years 1986 Models 1 Factory citations 1
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    Documented applications

    Camaro — Gen 3 (1982–1992)
    • 1986 Factory-verified

      listed among the manual units on the 1986 engine identification page; the 1986 option weight page also prints RPO-MC4

      GM Heritage factory kit — 1986 Chevrolet Camaro, p.7.

    This page aggregates every documented appearance of MC4 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.