Vehicle identified
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Fleetline, Styleline, Biscayne, Bel Air, Impala and Caprice
Full-Size Chevrolet VIN Decoder and Registry
Chevrolet’s mainstream passenger cars changed names and VIN structures repeatedly after World War II. PetrolJunky follows those changes from Stylemaster/Fleetmaster and Fleetline/Styleline serials through Biscayne, Bel Air, Impala and Caprice VIN systems.
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MODEL DECODERFull-Size Chevrolet1946–1980
Universal VIN Input
Decode from this page
This page explains Full-Size Chevrolet, but the input accepts every PetrolJunky-supported identifier.
Decoder Reference
What this identifier can tell you
1946–1954 postwar series serials1958–1959 full-size series letters1960–1971 Biscayne/Bel Air/Impala/Caprice layouts1972–1980 engine-coded full-size VINs
1946–1954 serials identify the factory series
Postwar serials use plant, two-letter year/series symbols, assembly month and sequence before the 1953–1954 format moves to a model-series letter, year and assembly plant. These identifiers can distinguish Special versus Deluxe or One-Fifty/Two-Ten/Bel Air family without inventing a Fisher body style that is not in the serial.
1958–1964 introduces increasingly descriptive passenger VINs
The 1958–1959 letter-series format separates broad full-size model and cylinder families. For 1960–1964, the VIN begins with model year and carries a two-digit series/body relationship, making it possible to identify Biscayne, Bel Air, Impala and selected Super Sport series directly.
1965–1980 uses Chevrolet-wide passenger formats
From 1965 the leading Chevrolet division digit is followed by series, body, year, plant and sequence. In 1972 a dedicated engine character joins the layout. PetrolJunky applies the year-specific series map so a 1969 Caprice is not confused with a 1965 Impala SS or a 1978 downsized Caprice.