Product Summary

Rear Position, 12 Inch Rotor Diameter, Solid Rotor Type

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    Key Specs

    MFG. Part #140-15346
    PositionRear
    Wheel Bolt Pattern (in.)Splined
    Rotor Diameter12 Inch
    Rotor TypeSolid
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    Wilwood 140-15346 Details

    Billet Narrow Dynalite Radial Sprint Inboard Kit Features: A fully engineered bolt-on brake system for sprint car quick change rears with 3.00 x 46 splined axles. With 12.00" x .360 solid Titanium rotor and a newly designed dynamic mount rotor axle clamp, offer the lowest rotating weight available for Sprint racing. The lightweight advantages of Wilwood Sprint rotors are fortified with the high durability, long wear, and superior heat control properties of advanced materials. Newly redesigned Type III hard anodize Billet Dynalite Radial mount calipers with BP-28 pads, produce superior stopping power and consistent fade-free response. Kit includes Axle Clamp with Dual Mount Rotor Adapter with T-nuts, radial mount bracket assembly and mounting hardware.

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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 140-15346 Specifications

    KEY SPECS
    MFG. Part #140-15346
    BrandWilwood
    PositionRear
    Wheel Bolt Pattern (in.)Splined
    Rotor Diameter12 Inch
    Rotor TypeSolid
    Caliper PistonsFour
    Caliper FinishAnodized
    Parking Brake ProvisionNo
    Minimum Recommended Wheel Diameter15 Inch
    Rotor ShapeRound
    Hardware IncludedYes
    Rotor StyleSlotted
    Front Rotor IncludedNo
    Front Caliper IncludedNo
    Rear Caliper IncludedYes
    Front Spindles IncludedNo
    Master Cylinder IncludedNo
    Brake Booster IncludedNo
    Brake Hoses IncludedYes
    Rear Rotor IncludedYes
    ColorGray
    Bolt PatternSplined
    GENERAL
    Sold in QuantityKit
    GTIN Code889545086508
    Rotor Thickness0.36"
    Mount TypeRadial
    Total Piston Area5.56 sq. in.
    Piston TypeStainless
    Rotor FinishPlain
    Rotor Material TypeTitanium
    BeddedNo
    BalancedNo
    Hub MaterialAluminum
    Hub Mount StyleDirect/Adapter
    Hub Bolt Circle 1Splined
    Hub FinishAnodized

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