The unique 17-digit vehicle identification number (VIN) for your RV is listed on the Federal Certification label, and is stamped on a metal tag permanently attached to the RV A-frame.
A breakdown of a typical Grand Design RV VIN is shown in the example below:
SAE World Identifier:
573 — Grand Design RV
Make / Model:
E — Imagine
S — Solitude
M — Momentum
R — Reflection
T — Transcend
Length:
The number listed falls within a predetermined, specified grouping that does not indicate the actual measured length of your RV.
Model Year:
J — 2018
K — 2019
L — 2020
M — 2021
N — 2022