
Modern Plymouth vehicles (generally 1981 and newer) use a standardized 17-character VIN based on ISO 3779/3780 and U.S. requirements (49 CFR Part 565). A Plymouth VIN decoder reads the three main blocks—WMI (manufacturer/region), VDS (vehicle attributes), and VIS (model year, plant, and serial). With a quick decode Plymouth VIN search, you can confirm the correct engine, transmission type, body style, and other identifiers that matter for maintenance and parts matching.
On 7zap, your Plymouth vehicle identification number can be decoded alongside catalog-ready data, helping you cross-check fitment for common platforms like Voyager/Grand Voyager minivans and Neon-based compacts. For a classic-car workflow, keep in mind that pre-1981 Plymouths (for example, many 1960s cars) often used non-17-digit VIN formats—so a 1969 Plymouth VIN decoder approach typically relies on model-specific serial rules. Start here: free VIN decoder to check Plymouth VIN number details quickly and reduce guesswork. To decode other vehicle brands with the same precision, use our VIN lookup.





| WMI | 1P4 = Plymouth (USA) multipurpose vehicle |
|---|---|
| Check digit | Position 9: 2 (check digit present) |
| Model year (position 10) | Position 10: 1 = 2001 |
| Plant code (position 11) | Position 11: B = Belvidere, Illinois (commonly used by Chrysler) |


