Factory build sheet
2021 Ram Promaster 3500 3500 High
Build 3C6FRVJG-M · 3.6L 6cyl · Front-wheel drive · Cargo VAN
VIN positions 1 through 8 read 3C6FRVJG and position 10 reads M. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Promaster 3500 whose VIN starts 3C6FRVJG and carries M in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 1,687 of them.
- Decoded Jul 7, 2026
- 1,687 known VINs
- 55 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
- 3.6 L
- Cylinders
- 6
- Configuration
- V-Shaped
- Engine manufacturer
- FCA
- Horsepower
- 280 hp
- Fuel type
- Gasoline
Drivetrain
- Drive type
- Front-wheel drive
- Brake system
- Hydraulic
Body & chassis
- Body class
- Cargo Van
- NHTSA body type
- TRUCK
- Manufacturer
- CHRYSLER DE MEXICO TOLUCA
Weight rating
- GVWR class
- Class 2H
- GVWR
- 9,001–10,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
What this build asks today
Asking prices of live dealer listings decoded to this exact configuration — narrower than the trim-level figure, because every car counted here shares the same engine, transmission and drivetrain.
$21,276 median asking price · 51 listings · as of Sep 6, 2026
Low 2% of listings $14,900 Top 2% of listings $84,990
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 | 3C6 | CHRYSLER DE MEXICO TOLUCA · World manufacturer identifier |
| 4–8 | FRVJG | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | M | Model year — 2021 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
1,687 vehicles carry this build
Every VIN we have decoded to 3C6FRVJG-M shares the specification above.
- 1,687 Known VINs
- 55 Listed for sale now
- 51 Priced listings
- $21,276 Median asking
Vehicles of this build
A fixed sample of 2 vehicles carrying this configuration — each with its own history page. The sample refreshes quarterly, not nightly, so it stays put between visits.
Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
Neighboring configurations
Other factory configurations of the Promaster 3500, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
- 2021 3500 159 High Roof Extended Cargo VAN FWD With Window 3.6L 6-cyl · FWD 65 vehicles
- 2021 3500 159 High Roof Cargo VAN FWD 3.6L 6-cyl · FWD 976 vehicles · $19,990 median
- 2021 3500 159 High Roof Extended Cargo VAN FWD 3.6L 6-cyl · FWD 14,518 vehicles · $21,995 median
- 2021 LOW Roof 3.6L 6-cyl · FWD 122 vehicles
- 2022 High Roof 3.6L 6-cyl · FWD 5,244 vehicles · $26,601 median
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.
Prices are asking prices from 51 live dealer listings decoded to this build , last updated September 6, 2026 . They are what sellers ask, not what buyers paid.
Vehicle counts come from the 1,687 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.