CNC, Inc.CNC, Inc.

Billet Aluminum Calipers

Four Piston

Series 630
Four Piston Brake Caliper

Our 630 Series calipers are a 4 piston design and weigh 7 pounds each. Piston diameter is 2” and 2.125”. Rotor diameter can range from 9” to 14”. Specify rotor thickness. Caliper mounting bracket hole spacing is 6” and the brake pad size is 6”.

  • Strongest available but still light weight.
  • Machined from billet aluminum.
  • Internal crossover passage - No external tube assemblies to break.
  • Uses grade 8 bolt to hold pads, not a clevis pin.
  • Stainless steel pistons.
630RCaliper - Right
630LCaliper - Left
954O-Ring kit
1431Bleeder fitting
1432Bleeder screw
1433Pad bolt and nut
Series 630 Four Piston Brake Caliper