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    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.
    WX3 Factory-verified

    Chevrolet · Regular Production Option

    Impala SS package, model 1BL19

    Years 1995 Models 1 Factory citations 1
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    Documented applications

    Impala SS — seventh generation (1994–1996)
    • 1995 Factory-verified

      the 1995 curb-mass page prints the Impala SS as model 1BL19 with WX3; the pages do not print the package's own wording; the 1996 vehicle-models page (p.18) and curb-mass page (p.43) print wWX3 and the 1995 vehicle-models page (p.14) prints wNX3, so neither is claimed

      GM Heritage factory kit — 1995 Chevrolet Impala, p.39.

    This page aggregates every documented appearance of WX3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.