Factory build sheet
2018 Ram 2500 ST
Build 3C7WR5AJ-J · 6.4L 8cyl · Four-wheel drive · Incomplete - Chassis CAB (Number OF CAB Unknown)
VIN positions 1 through 8 read 3C7WR5AJ and position 10 reads J. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every 2500 whose VIN starts 3C7WR5AJ and carries J in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 32 of them.
- Decoded Jul 7, 2026
- 32 known VINs
- 1 listed for sale now
Factory specification
As filed by Ram with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 6.4 L
- Cylinders
- 8
- Configuration
- V-Shaped
- Engine model
- 8-cylinder
- Engine manufacturer
- FCA
- Horsepower
- 410 hp
- Fuel type
- Gasoline
Drivetrain
- Drive type
- Four-wheel drive
- Brake system
- Hydraulic
Body & chassis
- Body class
- Incomplete - Chassis Cab (Number of Cab Unknown)
- NHTSA body type
- INCOMPLETE VEHICLE
- Cab type
- Regular
- Series
- DJ
- Manufacturer
- CHRYSLER DE MEXICO TOLUCA
Weight rating
- GVWR class
- Class 2
- GVWR
- 6,001–10,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | 3C7 | CHRYSLER DE MEXICO TOLUCA · World manufacturer identifier |
| 4–8 | WR5AJ | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | J | Model year — 2018 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
NHTSA safety ratings
Crash-test results are published per model year and body style, so they cover the 2018 Ram 2500 as a whole rather than this build alone.
Rollover
★★★ ★★ 3 / 5
10 recall campaigns are recorded for the 2018 2500. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.
32 vehicles carry this build
Every VIN we have decoded to 3C7WR5AJ-J shares the specification above.
- 32 Known VINs
- 1 Listed for sale now
- 3C7WR5AJ 1JG192064
- 3C7WR5AJ 3JG364207
- 3C7WR5AJ 0JG320195
- 3C7WR5AJ 9JG314542
- 3C7WR5AJ 3JG347374
- 3C7WR5AJ 7JG313180
- 3C7WR5AJ 0JG114682
- 3C7WR5AJ XJG289487
- 3C7WR5AJ 8JG314015
- 3C7WR5AJ 9JG289318
- 3C7WR5AJ XJG261625
- 3C7WR5AJ 7JG114680
- 3C7WR5AJ 9JG284121
- 3C7WR5AJ 6JG314224
- 3C7WR5AJ 6JG256731
- 3C7WR5AJ 7JG320131
- 3C7WR5AJ 7JG277460
- 3C7WR5AJ 8JG166528
- 3C7WR5AJ 4JG364345
- 3C7WR5AJ XJG364205
- 3C7WR5AJ 5JG166518
- 3C7WR5AJ 5JG101331
- 3C7WR5AJ 5JG289333
- 3C7WR5AJ 2JG256967
- 3C7WR5AJ 4JG289324
- 3C7WR5AJ 4JG260695
- 3C7WR5AJ 7JG314331
- 3C7WR5AJ 3JG287497
- 3C7WR5AJ 6JG378456
- 3C7WR5AJ XJG289375
- 3C7WR5AJ 5JG320130
- 3C7WR5AJ XJG320155
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Vehicle counts come from the 32 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.