RPOARCHIVE
Loading index…

    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.
    Z49 Confirmed

    Oldsmobile · Regular Production Option

    Mandatory Canadian base equipment modification (export)

    Years 1972 Models 1

    Documented applications

    This page aggregates every documented appearance of Z49 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.