WenmarOpen by Wenmar Pro

OK Trailer Mfg. models, 2004

Other years

OK Trailer Mfg. VIN decoder

17 characters, from the driver's door jamb, the dash at the windshield, or the ownership. Spaces and dashes are fine.

Manufacturer codes

OK Trailer Mfg. vehicles are built under these codes. What the first three characters of a VIN mean.