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Product Summary

Front Position, 14 Inch Rotor Diameter, Powder Coated

  • The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the basis
  • Big rotor kits for the popular Ford Bronco vehicles
  • SL6R kits are engineered application specific to these vehicles, providing simplified installation
  • Each kit is engineered vehicle specific and utilizes the existing hub assembly
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Key Specs

MFG. Part #140-13329-R
PositionFront
Rotor Diameter14 Inch
Rotor TypeVented
Caliper PistonsFour
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Need To Know

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Wilwood 140-13329-R Details

  • The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the basis of these 12
  • 88” or 14
  • 00” inch big rotor kits for the popular Ford Bronco vehicles
  • SL6R kits are engineered application specific to these vehicles, providing simplified installation
  • Each kit is engineered vehicle specific and utilizes the existing hub assembly
  • Big brake kits offer increased brake capacity and complimentary style with wheel, tire, and suspension upgrades
  • Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any 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

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 140-13329-R Specifications

KEY SPECS
MFG. Part #140-13329-R
BrandWilwood
PositionFront
Rotor Diameter14 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
ColorRed
Parking Brake ProvisionNo
Minimum Recommended Wheel Diameter18 Inch
Hardware IncludedYes
Rotor StyleSlotted
Spindle TypeFactory Drum Spindle
Front Rotor IncludedYes
Front Rotor Diameter14.00 in./355.60mm
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"
Front Caliper Piston QuantitySix
GENERAL
Sold in QuantityKit
GTIN Code889545019919
NotesFits factory drum spindle.
Rotor Thickness1.25"
Stud Diameter0.64"
Offset0"
Mount TypeRadial
OE Hub Offset0"
Total Piston Area4.80 sq. in.
Piston TypeStainless
Pad Area8.20 sq. in.
Pad Volume3.8 cu. in.
Brake Pad CompoundBP-10
Caliper TypeRadial
Rotor FinishNatural
Rotor Material TypeSpec-37 Iron
Vane Count72 Curved Vane
BeddedNo
BalancedYes
Hat TypeBig Brake Hat - Short Offset
Hat FinishBlack E-Coat
Hat Bolt Circle 15 x 5.50
Hat Material TypeAluminum
Hat Offset Dimension1.30"
Front Rotor Thickness1.250"
Front Caliper MaterialForged Billet Aluminum
Front Caliper ColorRed
Brake Lines IncludedYes
Front Rotor StyleSlotted
Caliper ColorRed
Caliper Material TypeForged Aluminum
Front Rotor ConstructionVented

Fitment

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