Wilwood Rear SRP Drilled/Slotted 14-Inch Brake Kit for Lincoln Town Car (1990), Black, 2.50-Inch Offset

Black Superlite 4R calipers and drilled/slotted Spec-37 rotors distinguish this Wilwood 14-inch rear package. Its drum parking brake is housed within the rotor hats, leaving the four-piston calipers to handle the hydraulic service brakes. The brackets locate the assembly on a new-style Big Ford end with 2.50-inch axle offset. 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: 140-10012-D
• Type: Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kit
• Calipers: Forged Narrow Superlite 4R; 4 pistons; Black Powder Coat.
• Bores: 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.
• Rear housing end: Big Ford New Style.
• Axle flange offset: 2.50 inches.
• Wheel bolt circles: 5 x 4.50; 5 x 4.75; 5 x 5.00 inches.
• Included: paired calipers, pads, rotors, brackets and assembly hardware, rotor hats. Internal parking-shoe assemblies included.
• Not included: hydraulic lines, master cylinder, booster or spindles. Reuse suitable matching components.
• Parking cables/connections separate.
• Conditional wheel minimum: 18 inches. Check the clearance drawing for barrel and spoke offset.

Fitment & Compatibility

Check the installed rear housing on the 1990 Town Car; a model listing does not confirm that a new-style Big Ford end is present. Measure from the housing flange to the axle flange as shown in the worksheet, then check the bearing and fastener pattern. Provide suitable parking cables and hydraulic plumbing separately, and verify the 18-inch wheel clearance drawing against the intended wheel.

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.