OER Parts offers a wide selection of Brake Components for your 1966 GMC G1000 Series. OER Parts offers 1966 GMC G1000 Series Pedal Components 1966 GMC G1000 Series Pedal Assembly, 1966 GMC G1000 Series Pedal Pads , 1966 GMC G1000 Series Pedal Trim, 1966 GMC G1000 Series Pedal Pad Kits, 1966 GMC G1000 Series Custom Pedal Pads, 1966 GMC G1000 Series Brake Pedal Pad, 1966 GMC G1000 Series Clutch Pedal Pads and 1966 GMC G1000 Series Brake Pedal Arms.