Collection: OBS Brake Parts

Brake lines, fittings, proportioning valves, and caliper upgrades for 1988-2000 Chevy/GMC C/K trucks. These are the small but essential pieces that round out a brake build - braided stainless lines, Wilwood proportioning valves for dialing in front-to-rear bias, and bolt-on caliper upgrades for trucks that already have disc brakes.