Fitment questions?
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Product details
Black six-piston Superlite calipers, drilled-and-slotted 14-inch rotors and separate wheel hubs form this front conversion. The complete assembly must match the particular Magnum Force drop spindle and bearing arrangement. Founded in 1977 under Bill Wood, Wilwood Engineering operates from Camarillo, California. The company designs and manufactures disc braking systems and components, including calipers, master cylinders, brake rotors, fittings, valves and brake lines. Its motorsport, specialized and street-performance range requires individual parts matched to the complete braking arrangement.
Technical Details
- Manufacturer: Wilwood
- Manufacturer part number: 140-14277-D
- Kit classification: Front Brake Kits - Street Performance
- Axle position: Front Kits
- Brake Type: Disc
- Selling unit: Sold as a kit.
- Minimum wheel guidance (clearance drawing required): 18 in; 457.2 mm
- Spindle Included: No
- Mounting Hardware Included: Yes
- Separate wheel hubs included: Yes
- Pistons per service caliper: 6
- Service-caliper piston construction: Stainless
- Service-caliper mount: Radial
- Caliper body construction: Forged aluminum
- Caliper Color: Black
- Caliper Finish: Black Powder Coat
- Caliper Inlet Port Diameter: 1/8-27 NPT
- Caliper family: Superlite 6R
- Pad compound: BP-10
- Master Cylinder Included: No
- Brake Booster Included: No
- Brake Lines Included: No
- Rotor Outside Diameter: 14.00 in; 355.6 mm
- Rotor Thickness: 1.10 in; 27.94 mm
- Rotor Material: Spec-37 Iron
- Surface Type: SRP Drilled & 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
- Catalog stud / mounting-hole reference: 1/2-20 thread
- Rotor surface finish: Black Electro Coat
- Hat material: Aluminum
- Hat finish: Black E-Coat
- Hat offset dimension: 1.750 in
Fitment & Compatibility
DS-1183 specifies the Magnum Force drop spindle and included aluminum wheel hubs. Match the exact spindle, bearing fit and selected 5 x 4.50 or 5 x 4.75-inch wheel pattern; no universal vehicle or ABS compatibility is implied. The specified studs use a 1/2-20 thread; the hat's 0.520-inch mounting holes are a separate dimension. Hydraulic hoses are separate and the 18-inch wheel guidance requires a template check.
Wilwood product specifications · Installation instructions
Contact PMB Performance with the brake-kit identification and measurements for help selecting the part. Our team brings over 20 years of experience.
