Wilwood 140-13664-R, Dynapro Lug Mount Rear Parking Brake Kit
Rear Position, 5 on 5.5" Bolt Pattern, 12.19 Inch Rotor Diameter, Vented Rotor Type
- This item ships directly from the manufacturer. It may take an additional 7 business days for Wilwood to ship this item.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
These versions of DPL Pro-Series rear disc kits provides a complete solution for Bronco 76-77 rear axles with Big Ford New flange and bearing. (normally: OE 11 inch diameter brakes and 3300 GVW.) Forged Billet Dynapro Lug Mount four piston calipers, 12.19” one-piece drum/rotors, and high friction pads provide optimized and balanced braking to compliment front big brake upgrades available for Bronco platform. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance for every individual application.
- Rear End Axle: Big Ford New Style Bronco
- Mount Type: Lug
- Wheel Diameter: 15 Inches
- Caliper: 120-9703-RD
- Type: Dynapro Lug Mount
- Finish: Red Powder Coat
- Piston Count: 4
- Piston Type: Stainless
- Mount Type: Lug
- Brake Pad Compound: BP-10
- Rotor: 160-13327
- Type: Ultralite HP 32 & Hat
- Style: Plain Face
- Surface Finish: Plain
- Material: Iron
- Diameter: 12.19"
- Width: .81"
- Vane Count: 32 V
- Design Type: ULHP
Note: Brake Kits are designed to fit OE Factory Spindles. Contact Speedway Motors if you are not using a factory spindle.
Assembly Instructions (PDF)
Wheel Clearance Diagram (PDF)
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Q & A
After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!
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Early Ford Bolt-on Brake Conversion
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Speedway Tech Zach R. talks about the dropped spindles and disc brake conversion he installed on his '55 Sedan Delivery.
In this Tech Tip, John confirms a customer question regarding the need for a proportioning valve on his ’55 F100 brake build.