C-15

[03sierra]

I have a 68 stepside with a title that has it as a C-15. Does anyone know what that means?

 

[Pontiac1976]

C-15 stands for GMC 1/2 ton
C-10 stands for Chev 1/2 ton
K-25 stand for GMC 3/4 ton
K-20 stand for Chev 3/4 ton
hope this helps
Oh BUT the K mean 4x4 drive, the C means 4x2 drive.