Product Summary

Rear Position, 11 Inch Rotor Diameter, Powder Coated

  • Forged Dynapro Low-Profile Pro-Series rear disc brake kits provide a complete solution for popular muscle car rear axles on applications that require a parking brake assembly and extra clearance
  • Forged billet Dynapro Low-Profile four-piston calipers
  • One-piece hat and rotor assemblies, and high friction pads provide optimized and balanced braking for all types of custom performance street/strip and show machines
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Key Specs

MFG. Part #140-12589-R
PositionRear
Wheel Bolt Pattern (in.)5x4.5 in.
Wheel Bolt Pattern (mm)5x114.3 mm
Rotor Diameter11 Inch
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Need To Know

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Wilwood 140-12589-R Details

  • Forged Dynapro Low-Profile Pro-Series rear disc brake kits provide a complete solution for popular muscle car rear axles on applications that require a parking brake assembly and extra clearance for 14
  • 00” to 15
  • 00” rim applications
  • Forged billet Dynapro Low-Profile four-piston calipers 11
  • 00” one-piece hat and rotor assemblies, and high friction pads provide optimized and balanced braking for all types of custom performance street/strip and show machines
  • The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking
  • Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance for every individual application

Application

1963 Ford Falcon 6 Cylinder Spindle Only
1963 Ford Ranchero 6 Cylinder Spindle Only
1963 Mercury Comet 6 Cylinder Spindle Only
1964 Ford Falcon 6 Cylinder Spindle Only
1964 Ford Mustang Drum Brake 6 Cylinder Spindle Only
1964 Ford Ranchero 6 Cylinder Spindle Only
1964 Mercury Comet 6 Cylinder Spindle Only
1965 Ford Falcon Drum Brake 6 Cylinder Spindle Only
1965 Ford Mustang Drum Brake 6 Cylinder Spindle Only
1965 Ford Ranchero Drum Brake 6 Cylinder Spindle Only
1965 Mercury Comet Drum Brake 6 Cylinder Spindle Only
1966 Ford Falcon Drum Brake 6 Cylinder Spindle Only
1966 Ford Mustang Drum Brake 6 Cylinder Spindle Only
1966 Mercury Comet Drum Brake 6 Cylinder Spindle Only

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 140-12589-R Specifications

KEY SPECS
MFG. Part #140-12589-R
BrandWilwood
PositionRear
Wheel Bolt Pattern (in.)5x4.5 in.
Wheel Bolt Pattern (mm)5x114.3 mm
Rotor Diameter11 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
Parking Brake ProvisionYes
Minimum Recommended Wheel Diameter14 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StyleDrilled & Slotted
Front Rotor IncludedNo
Front Caliper IncludedNo
Rear Caliper IncludedYes
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedNo
Rear Rotor IncludedYes
ColorRed
Bolt Pattern4 on 4.5"
GENERAL
Sold in QuantityKit
GTIN Code889545017069
NotesFord 7.25 in. housing end measures 3.230 in. top bolts center to center, 2.870 in. bottom bolts center to center and 1.680 in. top to bottom bolts center to center.
Rotor Thickness0.81"
Offset2.8"
Axle Flange Offset2.80"
Mount TypeLug
Total Piston Area1.98 sq. in.
Piston TypeStainless
Pad Area5.1 sq. in.
Pad Volume1.71 cu. in.
Brake Pad CompoundBP-10
Caliper TypeLug
Rotor FinishPlain
Rotor Material TypeIron
Vane Count32 Straight Vane
BeddedNo
BalancedNo
Brake Lines IncludedNo
Caliper ColorRed
Caliper Material TypeForged Aluminum
Parking Brake StyleInternal Drum
Rear Caliper ColorRed
Rear Caliper MaterialForged Billet Aluminum
Rear Caliper Piston QuantityFour
Rear Rotor ConstructionVented
Rear Rotor Diameter11"
Rear Rotor StyleSolid surface
Rear Rotor Thickness0.81"

Questions & Answers

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