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

    Chevrolet · Regular Production Option

    White-letter SBR tires P255/60R15

    Years 1980–82 Models 1 Factory citations 3

    Documented applications

    Corvette (C3)
    • 1980 Factory-verified

      $426.16; 13,140 built

      GM Heritage factory kit — 1980 Chevrolet Corvette, p.6.
    • 1981 Factory-verified

      $491.92; 18,004 built

      GM Heritage factory kit — 1981 Chevrolet Corvette, p.5.
    • 1982 Factory-verified

      $542.52; 19,070 built

      GM Heritage factory kit — 1982 Chevrolet Corvette, p.25.

    Related codes · mentioned in these notes

    426

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