Disc Brake Conversion - 63-70 Chevy GMC Truck, 11" Rotor 6 Lug to 5 Lug, OEM Drum Spindles Suspension This power brake booster uses

This power brake booster uses fluid pressure from the existing power steering pump

These tanks are designed to fit between the frame rail and rearward of the axle on 1954-55 first series Chevy

Our kit allows up to 2

Caution should be taken when using this adapter

Maintain the factory GVW

Disc Brake Conversion - 63-70 Chevy GMC Truck, 11" Rotor 6 Lug to 5 Lug, OEM Drum Spindles Suspension This power brake booster uses1963 70 Chevy, GMC C10 Truck Disc Brake Conversion, 6 lug to 5 Lug, OEM Drum Spindles 11. 00" Rotors (5 x 4. 75" Bolt Pattern) 1. 00" thick D52 GM Calipers & Brake pads Bearings & Seals Brake Hoses & banjo bolts Grease caps & spindle nuts Caliper Mounting brackets Hardware