Product Summary

Front Position, 11 Inch Rotor Diameter, Powder Coated

  • Wilwood's new DP-DB Pro-Series Front Hub Kits offer disc brake upgrade solutions for OEM spindles
  • We have completely redesigned our Pro Series line of brake kits using a larger 11" rotor and new forged aluminum hubs with the express purpose of maintaining the factory wheel position
  • Based on the venerable Forged Dynapro Dustboot caliper, these kits were developed for applications or locations that require or prefer a dust-sealed piston
  • Dust-booted aluminum pistons provide added protection against road or track born dirt and debris on low to intermediate temperature range applications that may also operate in harsh environments
  • Most vehicle applications require no modifications for installation, and provide plenty of clearance inside popular 15" wheels
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Key Specs

MFG. Part #140-13377-R
PositionFront
Rotor Diameter11 Inch
Rotor TypeVented
Caliper PistonsFour
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Wilwood 140-13377-R Details

  • Wilwood's new DP-DB Pro-Series Front Hub Kits offer disc brake upgrade solutions for OEM spindles
  • We have completely redesigned our Pro Series line of brake kits using a larger 11" rotor and new forged aluminum hubs with the express purpose of maintaining the factory wheel position
  • Based on the venerable Forged Dynapro Dustboot caliper, these kits were developed for applications or locations that require or prefer a dust-sealed piston
  • Dust-booted aluminum pistons provide added protection against road or track born dirt and debris on low to intermediate temperature range applications that may also operate in harsh environments
  • Most vehicle applications require no modifications for installation, and provide plenty of clearance inside popular 15" wheels
  • DP-DB Pro-Series kits can be used with either manual or power boost master cylinders
  • Kits come complete with calipers, rotors, hub assembly, brackets and hardware
  • Kit installation requires purchase of additional brake lines shown below

Application

  • 1974-78 Ford Mustang II
  • 1974-80 Ford Pinto
  • 1975-80 Mercury Bobcat
  • Magnum Force 3.50" Drop Spindle (74-78 Mustang II)
  • Magnum Force 1.50" Drop Spindle (74-78 Mustang II)

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 140-13377-R Specifications

KEY SPECS
MFG. Part #140-13377-R
BrandWilwood
PositionFront
Rotor Diameter11 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
Parking Brake ProvisionNo
Minimum Recommended Wheel Diameter14 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StylePlain Face
Spindle TypeDrop & Factory Disc Spindles
Front Rotor IncludedYes
Front Rotor Diameter11.00 in./279.40mm
Front Caliper IncludedYes
Rear Caliper IncludedNo
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedNo
Rear Rotor IncludedNo
ColorRed
Bolt Pattern5 on 4.5" | 4.75"
Front Caliper Piston QuantityFour
GENERAL
Sold in QuantityKit
GTIN Code889545020274
NotesIncludes 1/2 in.-20 wheel studs. Kit includes hubs, brake pads, and mounting hardware. Bolt circles for hubs are 5 x 4.50 and 5 x 4.75 in. Factory disc spindle. Not applicable to 4 lug vehicles.
Rotor Thickness0.81"
Stud Diameter1/2-20
Mount TypeLug
OE Hub Offset0"
Total Piston Area4.80 sq. in.
Piston TypeAluminum
Pad Area6.36 sq. in.
Pad Volume2.1 cu. in.
Brake Pad CompoundBP-10
Caliper TypeLug
Rotor FinishNatural
Rotor Material TypeIron
Vane Count30 Straight Vane
BeddedNo
BalancedNo
Front Rotor Thickness.81"
Front Caliper MaterialForged Billet Aluminum
Front Caliper ColorRed
Brake Lines IncludedNo
Front Rotor StyleSolid
Caliper ColorRed
Caliper Material TypeForged Aluminum
Front Rotor ConstructionVented
Stud Diameter 21/2-20

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