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

    Archive / Chevrolet / Code
    5FG ✓ Factory-verified

    Chevrolet · Regular Production Option

    LPO, wheels, 24 inch (61.0 cm) black

    Years 2025–27 Models 2 Factory citations 8
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    Also documented for GMC

    Documented applications

    Suburban — T1XX (2021–2027) →
    • 2025–2027 ✓ Factory-verified

      2027: RST, High Country: O

      ⛭ GM factory document — 2025 chevrolet new suburban fleet order guide, p.26.
      ⛭ GM factory document — 2026 chevrolet suburban fleet order guide, p.27.
      ⛭ GM factory document — 2027 chevrolet suburban fleet order guide, p.26.
      ⛭ GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.4.
    Tahoe — T1XX (2021–2027) →
    • 2025–2027 ✓ Factory-verified

      2027: RST, High Country: O

      ⛭ GM factory document — 2025 chevrolet new tahoe retail and fleet fleet order guide, p.32.
      ⛭ GM factory document — 2026 chevrolet tahoe retail and fleet fleet order guide, p.36.
      ⛭ GM factory document — 2027 chevrolet tahoe retail and fleet fleet order guide, p.33.
      ⛭ GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.4.

    This page aggregates every documented appearance of 5FG in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.

    RPOARCHIVE

    A factory-sourced reference to GM Regular Production Option codes, 1960–2027. Every code carries a confidence grade and, where the factory documents it, a citation to the exact GM factory document and page.

    Reference

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    Provenance

    • Methodology
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    • About this project

    Independent reference work — not affiliated with or endorsed by General Motors. “GM,” “Chevrolet,” “Pontiac,” “Oldsmobile,” “Buick,” “Cadillac,” “GMC,” “Saturn,” and “Hummer” are trademarks of their respective owners, used nominatively to identify the vehicles this data describes. No GM logos or emblems are reproduced.

    Data compiled from GM Heritage factory documentation and cross-referenced public sources. Generated from a curated, versioned dataset.