For GMC C35 1975-1977 DFC 604-48001 GeoSpec Vented Front Brake Rotor

For Workhorse P32 1999-2005 DFC 604-48001 GeoSpec Vented Front Brake Rotor

Disc Brake Rotor-Rear Drum DFC 604-48001

Disc Brake Rotor fits 1974-1996 GMC P3500 G3500 C3500 DFC

Dynamic Friction Company 604-47037 Geospec Coated Rotor Blank

Dynamic Friction 604-48001 DFC GEOSPEC Coated Rotor - Blank

Genuine DYNAMIC FRICTION DFC GEOSPEC Coated Rotor - Blank 604-48001

Disc Brake Rotor-Rear Drum DFC 604-48001