Wilwood Front Dynapro Dust-Boot Conversion for Listed Ford/Mercury Spindles, Black, 11-Inch Plain Rotors

SKU: 140-13343

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Product details

Black Dynapro dust-boot calipers and plain 11-inch rotors form this front conversion for the documented Ford and Mercury spindles. Supplied hubs use the specified dual wheel patterns, with different mounting hardware for three- and four-hole spindle arrangements. 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 part number: 140-13343
  • Application and package: Front Brake Kits - Street Performance; Front Kits; Disc; Sold as a kit.
  • Rotor dimensions: 11.00 in; 279.4 mm outside diameter; 0.81 in; 20.57 mm thickness
  • Rotor construction: Iron; Vented; Plain Face
  • Caliper assembly: Dynapro Dust-Boot; 4 pistons per caliper; Forged Aluminium body; Lug mount
  • Piston and finish specification: Aluminum pistons; Black calipers; Black Powder Coat
  • Hydraulic inlet: 1/8-27 NPT
  • Wheel bolt pattern(s): 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm
  • Wheel-stud thread: 1/2-20 in
  • Wheel diameter starting requirement: 14 in; 355.6 mm; verify the individual wheel against the installation drawing
  • Included mechanical components: Mounting hardware: Yes; hub(s): Yes; spindle(s): No
  • Hydraulic components supplied: Master cylinder: No; brake booster: No; brake lines: No
  • Specified pad compound: BP-10
  • Published wheel-position / hub offset: +.09 inch per side; verify against the documented spindle assembly

Fitment & Compatibility

DS1011 distinguishes the three-hole 1968–1969 disc spindle from the four-hole arrangement. Disc-spindle mounting holes require the documented drilling and re-tapping; confirm early V8-only rows and late production-date restrictions.

Documented model groups, subject to each year, submodel and spindle/axle qualification: Ford Falcon, Ranchero, Fairlane, Mustang, Torino, Maverick; Mercury Comet, Cyclone, Caliente, Cougar, Montego. Application distinctions include V-8 Spindle Only; Disc Brake V-8 Spindle Only; Drum Brake V-8 Spindle Only; Drum Brake Spindle; Disc Brake Spindle; Drum Brake Front Spindle; Drum Brake Front thru 8/24/69; Disc Brake GT350 & 500 only.

The 1970 Falcon and Maverick drum rows are restricted to production through8/24/1969; the 1970 Mustang disc row is GT 350/GT 500 only. Earlier Falcon, Ranchero, Comet and Cyclone rows retain their V8-only restrictions.

The installation reference distinguishes wheel-pad overhang from a supported stamped steel wheel. Overhang requires a 0.20-inch-thick steel spacer, 6.60 inches in diameter, part 300-11961 (listed in the installation parts list). A stamped wheel without overhang should instead use the separate 0.09-inch-thick, 6.15-inch-diameter shield 300-10716.

Flexible brake lines are not included. Original lines are not assumed to connect to the Wilwood calipers; select the application-specific or correctly sized universal hose and matching fittings.

Flexline kits: 1965-67 use 220-6471 (18"), 1968-up use 220-9195 (18").

A separately selected master cylinder may require modification of the existing pushrod assembly; it is not supplied in this brake kit.

An independently added universal parking-brake cable system may require cable or vehicle modifications. It is separate from this front service-brake kit.

Universal Flexline kits available: 220-7056 (14"), 220-7699 (16") or 220-8307 (18"). Choose correct length for your application.

Manufacturer References

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

Review the complete application table below with the year, submodel and installation qualifications above.

Years Make Model Model option Front brakes Rear brakes Kit application Notes
1963-1964 Ford Falcon V-8 Spindle Only Drum Drum Front Kit 1, 2
1963-1964 Ford Ranchero V-8 Spindle Only Drum Drum Front Kit 1, 2
1963-1964 Mercury Comet V-8 Spindle Only Drum Drum Front Kit 1, 2
1964-1965 Ford Fairlane All Drum Drum Front Kit 3, 4, 5, 1, 2
1964 Mercury Cyclone V-8 Spindle Only Drum Drum Front Kit 1, 2
1965-1966 Ford Falcon Disc Brake V-8 Spindle Only Disc Drum Front Kit 3, 4, 5, 1, 2
1965-1966 Ford Falcon Drum Brake V-8 Spindle Only Drum Drum Front Kit 3, 4, 5, 1, 2
1965-1966 Ford Mustang Disc Brake V-8 Spindle Only Disc Drum Front Kit 3, 4, 5, 1, 2
1965-1966 Ford Mustang Drum Brake V-8 Spindle Only Drum Drum Front Kit 3, 4, 5, 1, 2
1965 Ford Ranchero Disc Brake V-8 Spindle Only Disc Drum Front Kit 3, 4, 5, 1, 2
1965 Ford Ranchero Drum Brake V-8 Spindle Only Drum Drum Front Kit 3, 4, 5, 1, 2
1965-1966 Mercury Comet Disc Brake V-8 Spindle Only Disc Drum Front Kit 3, 4, 5, 1, 2
1965-1966 Mercury Comet Drum Brake V-8 Spindle Only Drum Drum Front Kit 3, 4, 5, 1, 2
1965-1968 Mercury Cyclone Drum Brake Spindle Drum Drum Front Kit 1, 2
1966-1967 Ford Fairlane Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1966-1969 Ford Fairlane Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1966-1967 Ford Ranchero Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1966 Ford Ranchero Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1966-1968 Mercury Cyclone Disc Brake Spindle Disc Drum Front Kit 1, 2
1967 Ford Falcon Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1967-1969 Ford Falcon Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1967 Ford Mustang Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1967-1969 Ford Mustang Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1967-1968 Ford Ranchero Drum Brake Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Caliente Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Caliente Drum Brake Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Comet Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Comet Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Cougar Disc Brake Spindle Disc Drum Front Kit 3, 4, 5, 1, 2
1967 Mercury Cougar Drum Brake Front Spindle Drum Drum Front Kit 3, 4, 5, 1, 2
1968-1969 Ford Fairlane Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1968-1969 Ford Falcon Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1968-1969 Ford Mustang Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1968-1969 Ford Ranchero Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1968 Ford Torino Disc Brake Spindle Disc Drum Front Kit 1, 2
1968 Ford Torino Drum Brake Spindle Drum Drum Front Kit 1, 2
1968 Mercury Comet Disc Brake Spindle Disc Drum Front Kit 6, 4, 5, 1, 2
1968-1969 Mercury Comet Drum Brake Front Spindle Drum Drum Front Kit 6, 4, 5, 1, 2
1968-1969 Mercury Cougar Disc Brake Spindle Disc Drum Front Kit 6, 4, 5, 1, 2
1968-1969 Mercury Cougar Drum Brake Front Spindle Drum Drum Front Kit 6, 4, 5, 1, 2
1968 Mercury Montego Disc Brake Spindle Disc Drum Front Kit 1, 2
1968 Mercury Montego Drum Brake Spindle Drum Drum Front Kit 1, 2
1969 Ford Ranchero Drum Brake Front Spindle Drum Drum Front Kit 1, 2
1969 Ford Torino Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1969 Ford Torino Drum Brake Front Spindle Drum Drum Front Kit 1, 2
1969 Mercury Comet Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1969 Mercury Cyclone Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1969 Mercury Cyclone Drum Brake Front Spindle Drum Drum Front Kit 6, 4, 5, 1, 2
1969 Mercury Montego Disc Brake Spindle Disc Drum Front Kit 4, 5, 1, 2
1969 Mercury Montego Drum Brake Front Spindle Drum Drum Front Kit 6, 4, 5, 1, 2
1970 Ford Falcon Drum Brake Front thru 8/24/69 Drum Drum Front Kit 3, 4, 5, 1, 2
1970 Ford Maverick Drum Brake Front thru 8/24/69 Drum Drum Front Kit 3, 4, 5, 1, 2
1970 Ford Mustang Disc Brake GT350 & 500 only Disc Drum Front Kit 4, 5, 1, 2