$289 Off

Wilwood 140-13731-R Superlite 4R Big Rear E-Brake Kit

$289 Off

Wilwood 140-13731-R Superlite 4R Big Rear E-Brake Kit
Wilwood

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#83514013731R

Wilwood 140-13731-R Superlite 4R Big Rear E-Brake Kit

  • These versions of Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for Bronco 65-77 rear axles with Big Ford flange and bearing, with a 2
  • Each includes a high efficiency drum style parking brake assembly
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Rotor / Caliper Type:

Undrilled / Red

Undrilled

$2,409.74

/each

Factory Shipped

$2,698.91

Save $289.17


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Product Summary

Rear Position, 14 Inch Rotor Diameter, Powder Coated

  • These versions of Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for Bronco 65-77 rear axles with Big Ford flange and bearing, with a 2
  • Each includes a high efficiency drum style parking brake assembly
  • FNSL4R four piston calipers, 13” or 14” two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades available for Bronco platform
  • The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking
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Key Specs

MFG. Part #140-13731-R
PositionRear
Wheel Bolt Pattern (in.)5x5.5 in.
Rotor Diameter14 Inch
Rotor TypeVented
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Wilwood 140-13731-R Details

  • These versions of Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for Bronco 65-77 rear axles with Big Ford flange and bearing, with a 2
  • 00" axle offset
  • Each includes a high efficiency drum style parking brake assembly
  • FNSL4R four piston calipers, 13” or 14” two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades available for Bronco platform
  • The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking
  • Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application

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 140-13731-R Specifications

KEY SPECS
MFG. Part #140-13731-R
BrandWilwood
PositionRear
Wheel Bolt Pattern (in.)5x5.5 in.
Rotor Diameter14 Inch
Rotor TypeVented
Caliper PistonsFour
Caliper FinishPowder Coated
Parking Brake ProvisionYes
Minimum Recommended Wheel Diameter18 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 Pattern5 on 5.5"
GENERAL
Sold in QuantityKit
GTIN Code889545021424
Rotor Thickness1.1"
Offset2"
Axle Flange Offset2.00"
Caliper TypeRadial
Rotor Material TypeSpec-37 Iron
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 Diameter14"
Rear Rotor StyleSlotted surface
Rear Rotor Thickness1.1"

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