These sit flush with your truck's cab roof. 100R: The "rugged" base model with standard slider windows. : Features a curved rear door and "SUV-style" side windows.
This number is unique and allows LEER dealers to pull the exact paint code and build specs. Common LEER Model Numbers
The tallest model, featuring a maximum-height rear door. Decoding Fitment Codes
Sits about 4" higher than the cab for extra cargo space.
Knowing the exact model helps you list the item accurately on marketplaces like Facebook Marketplace or Craigslist .