Wilwood Red Low-Profile Rear Parking Brake Kit for Small Ford Flanges, 2.50-Inch Offset, with Drilled Rotors

Red Dynapro calipers and drilled 11-inch rotors suit the documented Small Ford flange. Internal parking shoes are supplied; cables and hoses are separate. 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: 140-15604-DR
• Kit classification: Rear Brake Kits - Street Performance
• Axle position: Rear Kits
• Brake Type: Disc; Parking
• Selling unit: Sold as a kit.
• Master Cylinder Included: No
• Brake Booster Included: No
• Brake Lines Included: No
• Rotor Outside Diameter: 11.00 in; 279.4 mm
• Rotor Thickness: 0.81 in; 20.57 mm
• Rotor Material: 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; 5 x 5 in; 5 x 127 mm
• Rotor-hat mounting-hole clearance diameter (not stud thread): 0.52 in; 13.21 mm
• Rotor surface finish: Black Electro Coat
• Rotor vane / construction reference: 32 V
• Pistons per service caliper: 4
• Service-caliper piston material: Stainless
• Service-caliper mounting: Lug
• Caliper body construction: Forged aluminum
• Caliper Color: Red
• Caliper Finish: Red Powder Coat
• Caliper Inlet Port Diameter: 1/8-27 NPT
• Caliper family: low-profile Dynapro
• Pad compound: BP-10
• Minimum wheel diameter guidance; verify clearance drawing: 14 in; 355.6 mm
• Required spindle / rear housing interface: Small Ford
• Required axle-flange offset: 2.50 in; 63.5 mm
• Spindle Included: No
• Mounting Hardware Included: Yes
• Separate wheel hubs included: No separate wheel hubs; one-piece rotor-and-parking-hat units included

Fitment & Compatibility

Use this version only with the specified Small Ford rear flange and 2.50-inch axle-flange offset, measured between the wheel-side axle-flange face and housing-flange face. Do not confuse it with the 2.66-inch Small Ford or 2.50-inch new-style Big Ford installation. Stock 1990 Lincoln Town Car compatibility is unverified. Inspect the actual axle before relying on the vehicle entry below. Low-profile Dynapro calipers work with 11.00 × 0.81-inch integral-hat iron rotors and included internal parking shoes. Hoses, cables, clevises and adapters are separate. Confirm the specified flange-diameter limit/chamfer and 3.06-inch rotor register, with the supplied 2.80-inch adapter where appropriate. Stud clearance may require rotor-hole machining. Check actual wheel clearance rather than relying on nominal 14-inch guidance.

Listed models: Town Car. See the supplied table below for each year, submodel and equipment condition.

Wilwood product specifications · Installation instructions · Technical bulletin

Contact PMB Performance with the brake-kit identification and measurements for help selecting the part. Our team brings over 20 years of experience.

Manufacturer warning — brake pads only: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.