Fitment questions?
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Product details
Black Superlite 6R calipers, 14-inch GT rotors and hubs suit the specified ProSpindle. Follow the correct standard-height or drop mounting procedure. Bill Wood founded Wilwood Engineering in 1977, and the manufacturer is based in Camarillo, California. Wilwood designs and manufactures disc brake systems alongside calipers, master cylinders, rotors, fittings, brake lines and valves. The motorsport, street-performance and specialized ranges depend on components selected to work within a complete braking system.
Technical Details
- Manufacturer: Wilwood
- Manufacturer part number: 140-15410
- Kit classification: Front Brake Kits - Street Performance
- Axle position: Front Kits
- Brake Type: Disc
- Selling unit: Sold as a kit.
- Master Cylinder Included: No
- Brake Booster Included: No
- Brake Lines Included: No
- Minimum wheel diameter guidance; verify clearance drawing: 18 in; 457.2 mm
- Spindle Included: No
- Mounting Hardware Included: Yes
- Separate wheel hubs included: Yes
- Rotor Outside Diameter: 14.00 in; 355.6 mm
- Rotor Thickness: 1.10 in; 27.94 mm
- Rotor Material: Spec-37 Iron
- Surface Type: GT Slotted
- Rotor construction: Vented
- Bolt Circle Diameter: 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm
- Included wheel-stud thread: 1/2-20 thread
- Rotor surface finish: Black Electro Coat
- Rotor vane / construction reference: 72 CV
- Hat material: Aluminum
- Hat finish: Black E-Coat
- Hat offset (not axle-flange offset): 1.880 in
- Pistons per service caliper: 6
- Service-caliper piston material: Stainless
- Service-caliper mounting: Radial
- Caliper body construction: Forged aluminum
- Caliper Color: Black
- Caliper Finish: Black Powder Coat
- Caliper Inlet Port Diameter: 1/8-27 NPT
- Caliper family: dust-sealed Superlite 6R
- Pad compound: BP-10
Fitment & Compatibility
This is a front brake and hub package for the specified Wilwood ProSpindle installation. A standard-height ProSpindle and a drop ProSpindle use different mounting procedures in DS-1298; identify the spindle before assembling the bracket and spacer stack. Identify the installed ProSpindle version before selecting this package. Aluminum hubs, bearings, seals and 1/2-20 studs are included, with 5 × 4.50 and 5 × 4.75-inch wheel patterns. The documented wheel-face change is 0.68 inch outward; hat offset is a different dimension. Hoses, master cylinder and booster are separate. Select the hydraulic connection and line route for the complete installation, and check the clearance drawing against the nominal 18-inch wheel guidance.
Wilwood product specifications · Installation instructions
Ask PMB Performance for help comparing the installation requirements. We have more than 20 years of experience working with brake parts and fitment.
Manufacturer warning — brake pads only: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.
