Wilwood BOP rear Dynapro Low-Profile parking-brake kit laid out with black calipers, drilled and slotted rotors, internal parking-shoe assemblies and mounting parts
Wilwood BOP rear Dynapro Low-Profile parking-brake kit assembly example, showing a black caliper positioned over the drilled and slotted rotor and mounting hat
Wilwood BOP rear Dynapro Low-Profile parking-brake kit laid out with black calipers, drilled and slotted rotors, internal parking-shoe assemblies and mounting parts
Wilwood BOP rear Dynapro Low-Profile parking-brake kit assembly example, showing a black caliper positioned over the drilled and slotted rotor and mounting hat

Wilwood Drilled Rear Disc/Parking-Brake Conversion for BOP 2.75-Inch Bearing Axles, Black Low-Profile Dynapro Calipers and 11-Inch Rotors

SKU: 140-13513-D

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Product details

This compact rear brake package uses drilled-and-slotted 11-inch iron drum/rotors with black Dynapro Low-Profile calipers. Its reduced caliper envelope addresses wheel clearance, while an internal shoe system provides the parking brake independently of hydraulic service pressure. Based in Camarillo, California, Wilwood Engineering was established by Bill Wood in 1977. It designs and manufactures disc brake systems, calipers, rotors, master cylinders, valves, fittings and brake lines. That range serves motorsport, street-performance and specialized applications; the individual parts must be matched to the requirements of the complete braking assembly.

Technical Details

  • Manufacturer: Wilwood; manufacturer part number: 140-13513-D. Supplied quantity: Sold as a kit.
  • Application category: Rear Brake Kits - Street Performance. Axle/spindle category: Rear Kits. Brake function: Disc; Parking.
  • Separate wheel hubs included: No. Retain only the hub arrangement specified for this kit.
  • Mounting hardware included: Yes. Spindles included: No. Master cylinder included: No. Brake booster included: No.
  • Flexible brake lines included: No. Select the vehicle-end connection and routing separately.
  • Internal parking-shoe assemblies are included. The vehicle cable/clevis connection is separate; parking cable kit 330-9371 is a separately selected option, not included.
  • Wheel interface: 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 wheel-stud clearance: 0.52 in; 13.21 mm.
  • Nominal minimum wheel diameter: 14 in; 355.6 mm. Verify the full wheel-clearance drawing; diameter alone does not establish barrel or spoke clearance.
  • Housing/spindle flange: BOP 2.75. Flange/axle offset: 2.75 in; 69.85 mm.
  • Calipers: 4 stainless pistons per caliper; lug mounting; forged aluminium bodies. Color: Black. Finish: Black Powder Coat. Inlet thread: 1/8-27 NPT.
  • Caliper family: Forged Dynapro Low Profile. Brake-pad compound: BP-10.
  • Rotor: 11.00 in; 279.4 mm outside diameter; 0.81 in; 20.57 mm thickness. Material: Iron. Construction: Vented. Friction-face style: SRP Drilled & Slotted.
  • Rotor surface finish: Black Electro Coat.

Fitment & Compatibility

Measure the 2.75-inch bearing and axle offset individually and compare the BOP flange shape with the drawing. The stated minimum wheel diameter is conditional on clearance. Provide the correct brake hoses and parking cable/clevis hardware before installation.

Manufacturer Documents

Supply the vehicle details and current brake configuration when contacting PMB Performance for fitment help. Our team brings over 20 years of parts experience to checking the combination.