BigAl285
Full Access Member
- Joined
- Jun 2, 2012
- Posts
- 64
- Reaction score
- 0
- Location
- Wisconsin
- First Name
- Allan
- Truck Year
- 1975
- Truck Model
- K25
- Engine Size
- 383 S.B.C
I was wondering what years did gm make fiberglass rear fenders? Just only come on dually boxes or regular step side boxes get them also in certain years? I know the two fenders are different also.