Body Tag Code K464
Short answer: A code like K464 is an internal Van Nuys assembly-plant sequence number. It has no connection to the Body Unit Number, VIN, engine unit number, or invoice number — it’s strictly a plant sequencing number, and no GM or Fisher Body documentation has surfaced to decipher it.
Example tag:
05D K464 ST 68-22437 LOS 3573 BODY TR 253 I-2
The sequence number derives from the dealer order number. Van Nuys put it on the trim tag (and the Body/Chassis Broadcast “build sheets”); Lordstown used a different system and didn’t put it on the tag. Cars with very close VINs don’t have sequential body/sequence numbers — the plant numbers have no direct tie to the VIN.
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Content last modified: June 13, 2026 at 10:06 am
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