Wilwood front Superlite 6R kit for CPP Chevrolet large-rotor setup: black calipers and 14.00-inch drilled/slotted rotor pieces laid out
Wilwood front black Superlite 6R caliper beside a 14.00-inch drilled/slotted rotor, angled assembly for CPP Chevrolet large-rotor setup
Wilwood front Superlite 6R kit for CPP Chevrolet large-rotor setup: black calipers and 14.00-inch drilled/slotted rotor pieces laid out
Wilwood front black Superlite 6R caliper beside a 14.00-inch drilled/slotted rotor, angled assembly for CPP Chevrolet large-rotor setup

Wilwood Front 14-Inch Drilled/Slotted Conversion, Black Calipers, Chevrolet CPP Drop Spindles (1958–1970)

SKU: 140-10284-D

$2,564.31 Sale
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Fitment questions?

Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.

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Product details

This Wilwood front hub package uses 14.00-inch drilled/slotted rotors with black Superlite 6R calipers. The separate hats and hubs are dimensioned for the Classic Performance Products drop-spindle layout. The larger rotor's wheel envelope must be checked independently of smaller CPP-compatible brake options. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines for motorsport, street-performance, and specialized applications.

Technical Details

  • Manufacturer part number: 140-10284-D
  • Type: Forged Narrow Superlite 6R Big Brake Front Brake Kit (Hub)
  • Calipers: Forged Narrow Superlite 6R; 6 pistons; Black Powder Coat.
  • Bores: 1.62, 1.12, 1.12 inches. Pads: BP-10.
  • Rotors: 14.00-inch diameter × 1.10-inch width; SRP Drilled & Slotted, Spec-37 Iron, Black Electro Coat. 72 curved vanes.
  • Hubs: Hub - Hat Mount; Aluminum; Bare.
  • Wheel bolt circles: 5 x 4.50; 5 x 4.75 inches.
  • Included: paired calipers, pads, rotors, brackets and assembly hardware, replacement hubs, rotor hats.
  • Not included: hydraulic lines, master cylinder, booster or spindles. Reuse suitable matching components.
  • Conditional wheel minimum: 18 inches. Check the clearance drawing for barrel and spoke offset.

Fitment & Compatibility

Identify the CP30101 2-inch drop spindle shown in DS609; an original factory spindle is excluded. Match the individual Chevrolet model row and inspect any suspension modifications already fitted. Confirm the intended wheel's inner profile with the clearance drawing, including the caliper's axial projection. Suitable hydraulic hoses and fittings are separate installation items.

Match the individual model, year, submodel and brake configuration in the fitment table below.

PMB Performance has over 20 years of brake-system experience. Contact us with the vehicle and installed hardware details for fitment help.

California Proposition 65 warning — brake pads only: WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Years Make Model Submodel Model option Front brakes Rear brakes Kit application Notes
1958-1970 Chevrolet Bel Air Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958-1970 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958-1961, 1969-1970 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958 Chevrolet Del Ray Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958-1970 Chevrolet Impala Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958-1961 Chevrolet Nomad Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958-1960 Chevrolet Sedan Delivery Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1958 Chevrolet Yeoman Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1959-1960 Chevrolet El Camino Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1959-1961 Chevrolet Kingswood Base Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1959-1961 Chevrolet Parkwood Base Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1966-1970 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1969-1970 Chevrolet Kingswood Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1969-1970 Chevrolet Townsman Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6
1970 Chevrolet Estate Vehicles using CPP 2" Drop Spindle Drop Drum Front Kit 1, 2, 3, 4, 5, 6