Product Summary

Front Position, 10.75 Inch Rotor Diameter, Anodized

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    Key Specs

    MFG. Part #140-4503-BD
    PositionFront
    Rotor Diameter10.75 Inch
    Rotor TypeSolid
    Caliper PistonsFour
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    Wilwood 140-4503-BD Details

    FDL Front Drag kits are drag racing's most popular front brake kits. FDL kits are available for the popular muscle car spindles and select aftermarket front struts used on four-wheel disc cars weighing up to 2,800 pounds, or rear drum brake equipped cars weighing up to 2,400 pounds. Forged billet FDL four piston calipers mount directly to the spindle with a bolt-on bracket. Forged billet, five lug hubs with direct mount steel rotors combine to provide an average weight savings of over 30 pounds compared to stock drum or disc brakes. Kits include all new hardware, wheel bearings, seals and extra length lug studs.

    Application

    1984 Ford Mustang SVO w/ 5 Lug Wheels, Disc Brake Rear
    1985 Ford Mustang SVO w/ 5 Lug Wheels, Disc Brake Rear
    1986 Ford Mustang SVO w/ 5 Lug Wheels, Disc Brake Rear
    1987 Ford Mustang V-8 Spindle Only, 5 lug
    1987 Ford Thunderbird Turbo Coupe, 5 lug
    1988 Ford Mustang V-8 Spindle Only, 5 lug
    1988 Ford Thunderbird Turbo Coupe, 5 lug
    1989 Ford Mustang V-8 Spindle Only, 5 lug
    1990 Ford Mustang V-8 Spindle Only, 5 lug
    1991 Ford Mustang V-8 Spindle Only, 5 lug
    1992 Ford Mustang V-8 Spindle Only, 5 lug
    1993 Ford Mustang V-8 Spindle Only, 5 lug
    1993 Ford Mustang V-8 Spindle Only, 5 lug, Disc Brake Rear

    Charts

    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 140-4503-BD Specifications

    KEY SPECS
    MFG. Part #140-4503-BD
    BrandWilwood
    PositionFront
    Rotor Diameter10.75 Inch
    Rotor TypeSolid
    Caliper PistonsFour
    Caliper FinishAnodized
    Parking Brake ProvisionNo
    Minimum Recommended Wheel Diameter15 Inch
    Rotor ShapeRound
    Hardware IncludedYes
    Rotor StyleDrilled
    Spindle TypeFactory Disc Spindle
    Front Rotor IncludedYes
    Front Rotor Diameter10.75 Inch
    Front Caliper IncludedYes
    Rear Caliper IncludedNo
    Front Spindles IncludedNo
    Master Cylinder IncludedNo
    Brake Booster IncludedNo
    Brake Hoses IncludedYes
    Rear Rotor IncludedNo
    ColorGray
    Bolt Pattern5 on 4.5" | 4.75"
    Front Caliper Piston Quantity4
    Front Caliper FinishAnodized
    GENERAL
    GTIN Code889545022582
    NotesFor use on cars up to 2800 pounds with rear discs or on cars up to 2400 pounds with rear drums
    Rotor Thickness0.35"
    Stud Diameter1/2-20
    Mount TypeLug
    OE Hub Offset0.49"
    Total Piston Area4.80 sq. in.
    Piston TypeStainless
    Pad Area6.36 sq. in.
    Pad Volume2.1 cu. in.
    Brake Pad CompoundBP-10
    Caliper TypeLug
    Rotor FinishBlack Oxide
    Rotor Material TypeSteel
    Vane CountNone
    BeddedNo
    BalancedNo
    Brake Lines IncludedNo
    Caliper ColorGray
    Caliper Material TypeForged Aluminum
    Stud Diameter 21/2-20

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