Product Summary

Pontiac/Olds 9.3 Inch, Rear Position, Solid Rotor Type

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    Key Specs

    MFG. Part #140-5349-BD
    PositionRear
    Rotor Diameter11.44 Inch
    Rotor TypeSolid
    Caliper PistonsFour
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    Wilwood 140-5349-BD Details

    FDL Rear Drag kits are true bolt-on kits available for all popular muscle car rear axles and aftermarket rears built with custom axle ends. Kits in this group are purpose built for sportsman category door cars and others with full functional four-wheel disc brakes. Based on the specific style of housing end and axle offset, mounting kits securely install the four-piston forged Dynalite caliper over 3/8" plate steel rotors that are mounted to the axle with an aluminum hat. Standard kits include solid face rotors, with optional drilled rotor kits available to further reduce driveline weight in classes where every weight advantage is necessary.

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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 140-5349-BD Specifications

    KEY SPECS
    MFG. Part #140-5349-BD
    BrandWilwood
    PositionRear
    Rotor Diameter11.44 Inch
    Rotor TypeSolid
    Caliper PistonsFour
    Caliper FinishAnodized
    Parking Brake ProvisionNo
    Minimum Recommended Wheel Diameter15 Inch
    Rotor ShapeRound
    Hardware IncludedYes
    Rotor StylePlain Face
    Front Rotor IncludedNo
    Front Caliper IncludedNo
    Rear Caliper IncludedYes
    Front Spindles IncludedNo
    Master Cylinder IncludedNo
    Brake Booster IncludedNo
    Brake Hoses IncludedNo
    Rear Rotor IncludedYes
    ColorGray
    Bolt Pattern5 on 4.5" | 4.75"
    GENERAL
    GTIN Code889545022773
    Rotor Thickness0.35"
    Offset2.91"
    Mount TypeLug
    Total Piston Area4.80 sq. in.
    Piston TypeStainless
    Pad Area6.36 sq. in.
    Pad Volume2.10 cu. in.
    Brake Pad CompoundBP-10
    Caliper TypeForged Dynalite
    Rotor FinishBlack Oxide
    Rotor Material TypeSteel
    Vane CountNone
    BeddedNo
    BalancedNo
    Hat TypeDrag Hat- Standard
    Hat FinishBlack E-Coat
    Hat Material TypeAluminum
    Hat Offset Dimension1.96"
    Hat Bolt Circle 15 x 4.75
    Hat Bolt Circle 25 X 5.00

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    Fitment

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