Fitment questions?
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Product details
This 14-inch Currie rear conversion pairs black AERO4 service calipers with MC4 parking units. Its larger GT-slotted rotors require the specific Pro-Tour unit-bearing axle and a wheel envelope verified from the installation drawing. The manufacturer, Wilwood Engineering, was established by Bill Wood in 1977 and is based in Camarillo, California. It designs and builds disc brake systems with a range covering calipers, brake rotors, master cylinders, valves, fittings and brake lines. Motorsport, street-performance and specialized applications require components selected for the complete braking system.
Technical Details
- Manufacturer: Wilwood
- Manufacturer part number: 140-14263
- Kit classification: Rear Brake Kits - Street Performance
- Axle position: Rear Kits
- Brake Type: Disc; Parking
- Selling unit: Sold as a kit.
- Minimum wheel guidance (clearance drawing required): 18 in; 457.2 mm
- Required rear axle / flange: Currie Pro-Tour Unit Bearing
- Catalog axle-offset reference: 0.00 in; 0 mm
- Spindle Included: No
- Mounting Hardware Included: Yes
- Separate wheel hubs included: No
- Pistons per service caliper: 4
- 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: AERO4
- Pad compound: BP-20
- Master Cylinder Included: No
- Brake Booster Included: No
- Brake Lines Included: No
- Rotor Outside Diameter: 14.00 in; 355.6 mm
- Rotor Thickness: 0.81 in; 20.57 mm
- Rotor Material: 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
- Catalog stud / mounting-hole reference: 0.560 in; 14.22 mm
- Rotor surface finish: Black Electro Coat
- Hat material: Aluminum
- Hat finish: Black E-Coat
- Hat offset dimension: 1.750 in
Fitment & Compatibility
The 14-inch rotor package is specific to the Currie Pro-Tour unit-bearing floating axle and its hub geometry. Follow DS-1181 for the AERO4 and MC4 caliper arrangement; front or rear vehicle names alone cannot identify this custom axle. Brake hoses and parking-cable hardware require separate selection. Use the 18-inch wheel guidance only with the clearance diagram for the actual wheel.
Wilwood product specifications · Installation instructions
Our team at PMB Performance has over 20 years of parts and fitment experience. The existing component number and brake-system details help us check the match.
