Factory build sheet

2025 Ram 3500 Laramie

Build 3C63R3EJ-S · 6.4L 8cyl · Four-wheel drive · Pickup

VIN positions 1 through 8 read 3C63R3EJ and position 10 reads S. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every 3500 whose VIN starts 3C63R3EJ and carries S in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 56 of them.

  • Decoded Jul 7, 2026
  • 56 known VINs
  • 2 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
405 hp 64l v8
Engine manufacturer
FCA
Fuel type
Gasoline

Drivetrain

Drive type
Four-wheel drive
Transmission
Automatic
Forward speeds
8
Brake system
Hydraulic

Body & chassis

Body class
Pickup
NHTSA body type
TRUCK
Seats
6
Seat rows
2
Cab type
Crew/Super Crew/Crew Max
Bed type
Short
Manufacturer
CHRYSLER DE MEXICO TOLUCA

Weight rating

GVWR class
Class 3
GVWR
10,001–14,000 lb

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

Driver assistance, as built

  • Forward collision warning Standard
  • Crash imminent braking Standard
  • Adaptive cruise control Standard
  • Blind spot warning Standard

Systems the filing does not record are not listed above. Check the window sticker of the exact car before you rely on any single feature.

The same build, other model years

Ram used the VIN pattern 3C63R3EJ for 8 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.

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 3R3EJ Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 S Model year — 2025
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

56 vehicles carry this build

Every VIN we have decoded to 3C63R3EJ-S shares the specification above.

  • 56 Known VINs
  • 2 Listed for sale now

Neighboring configurations

Other factory configurations of the 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.

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 56 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.