Product Summary

Front Position, 11.75 Inch Rotor Diameter

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    Key Specs

    MFG. Part #140-13303
    PositionFront
    Rotor Diameter11.75 Inch
    Rotor TypeVented
    Caliper PistonsSix
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    Wilwood 140-13303 Details

    The enhanced brake capacity and pad performance of the DynaPro 6 forged billet six-piston caliper is combined with 11.75" diameter rotors for the popular Ford Bronco vehicles. These kits are the perfect complement to wheel, tire, and suspension upgrades on daily drivers or competition vehicles. Each kit is engineered vehicle specific and utilizes the existing hub assembly. Optional caliper finishes enable the builder to personalize the style and optimize brake performance for every individual application

    Application

    • Ford Bronco 1966-1973 2700 Lbs Axle, 10" inch Drum Brakes
    • Ford Bronco 1974-1975 2900 Lbs Axle, 10" inch Drum Brakes
    • Ford Bronco 1966-1975 3300 Lbs Axle, 11" inch Drum Brakes
    • Ford F-100 1975 Custom 4 x 4
    • Ford F-100 1975 Northland 4 x 4
    • Ford F-100 1975 Ranger 4 x 4
    • Ford F-100 1975 Ranger XLT 4 x 4
    • Ford F-100 Pickup 1966-1974 4 x 4
    • Ford F-150 1975 Custom 4 x 4
    • Ford F-150 1975 Northland 4 x 4
    • Ford F-150 1975 Ranger 4 x 4
    • Ford F-150 1975 Ranger XLT 4 x 4

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    Specs

    Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

    Wilwood 140-13303 Specifications

    KEY SPECS
    MFG. Part #140-13303
    BrandWilwood
    PositionFront
    Rotor Diameter11.75 Inch
    Rotor TypeVented
    Caliper PistonsSix
    Caliper FinishPowder Coated
    Parking Brake ProvisionNo
    Minimum Recommended Wheel Diameter15 Inch
    Rotor ShapeRound
    Hardware IncludedYes
    Rotor StylePlain Face
    Spindle TypeFactory Drum Spindle
    Front Rotor IncludedYes
    Front Rotor Diameter11.75 Inch
    Front Caliper IncludedYes
    Rear Caliper IncludedNo
    Front Spindles IncludedNo
    Master Cylinder IncludedNo
    Brake Booster IncludedNo
    Brake Hoses IncludedYes
    Rear Rotor IncludedNo
    Bolt Pattern5 on 5.5"
    ColorBlack
    Front Caliper Piston Quantity6
    Front Caliper FinishPowder Coated
    GENERAL
    GTIN Code889545019629
    Rotor Thickness0.81"
    Stud Diameter0.64"
    Mount TypeLug
    OE Hub Offset0"
    Total Piston Area5.06 sq. in.
    Piston TypeStainless
    Pad Area7.30 sq. in.
    Pad Volume2.4 cu. in.
    Brake Pad CompoundBP-10
    Caliper TypeDynapro 6
    Rotor FinishNatural
    Rotor Material TypeCast Iron
    Vane Count36 Curved Vane
    BeddedNo
    BalancedYes
    Hat TypeBig Brake Hat - Short Offset
    Hat FinishBlack E-Coat
    Hat Material TypeAluminum
    Hat Offset Dimension1.45"
    Hat Bolt Circle 15 x 5.50

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