Factory build sheet
1987 GMC R Conventional R1500
Build 1GTDR14K-H · 5.7L 8cyl · Pickup
VIN positions 1 through 8 read 1GTDR14K and position 10 reads H. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every R Conventional whose VIN starts 1GTDR14K and carries H in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 28 of them.
- Decoded Jul 7, 2026
- 28 known VINs
- 2 listed for sale now
Factory specification
As filed by GMC 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
- 5.7 L
- Cylinders
- 8
- Configuration
- V-Shaped
- Engine manufacturer
- CPC
- Fuel type
- Gasoline
Drivetrain
- Drive type
- 4x2
- Brake system
- Hydraulic
Body & chassis
- Body class
- Pickup
- NHTSA body type
- TRUCK
- Doors
- 4
- Cab type
- Crew/Super Crew/Crew Max
- Series
- 1/2 Ton Nominal
- Manufacturer
- GENERAL MOTORS LLC
Weight rating
- GVWR class
- Class 1D
- GVWR
- 5,001–6,000 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 | 1GT | GENERAL MOTORS LLC · World manufacturer identifier |
| 4–8 | DR14K | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | H | Model year — 1987 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
28 vehicles carry this build
Every VIN we have decoded to 1GTDR14K-H shares the specification above.
- 28 Known VINs
- 2 Listed for sale now
- 1GTDR14K 2HS531970
- 1GTDR14K 1HJ504586
- 1GTDR14K 3HS503174
- 1GTDR14K 5HS516573
- 1GTDR14K 2HJ516052
- 1GTDR14K 4HJ529269
- 1GTDR14K 4HF701996
- 1GTDR14K 2HJ518934
- 1GTDR14K 9HF731155
- 1GTDR14K 8HS516003
- 1GTDR14K XHF718415
- 1GTDR14K 7HS527557
- 1GTDR14K XHJ510905
- 1GTDR14K 4HJ516246
- 1GTDR14K 2HF729165
- 1GTDR14K 4HF731029
- 1GTDR14K 9HF707051
- 1GTDR14K 9HS500974
- 1GTDR14K 8HS514820
- 1GTDR14K 9HS526068
- 1GTDR14K 8HJ506786
- 1GTDR14K 9HJ500334
- 1GTDR14K 8HF730854
- 1GTDR14K 5HJ524839
- 1GTDR14K 6HF727242
- 1GTDR14K 4HS512899
- 1GTDR14K 6HS523421
- 1GTDR14K 3HF718420
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 28 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.