Spongy brakes?...all OBS trucks have them. Especially after years of leaky brakes and hard stops for the ice cream truck. The NBS master cylinder upgrade provides increased fluid pressure and helps reduce the chance of air in your brake lines.

The conversion kit included is everything except a bench bleeder kit and brake fluid to make the swap possible. A simple fitting and the bend of a line or two is necessary for later-model CK trucks and SUVs with full ABS systems.

Early CK trucks with a proportioning valves/rear ABS only get a nice little stainless steel hardline upgrade!

• Includes New Stainless Steel Lines (Non-ABS Mod)
• Genuine GM ACDelco Master Cylinder
• Billet Anodized Cap
  
• Use Only DOT3 Brake Fluid