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Part # 8351409223DR

Wilwood 140-9223-DR FNSL 4R Rear Brake Kit, Ford 8.8 w/2.5 Off -5 Lug

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  • 12.88" rotors are designed to fit 17"-up wheels
  • Features red powder coated four piston calipers
  • Neatly hidden internal shoe system provides a clean installation

$1,744.99

each

Factory Shipped

$1,786.39

Save $41.40

This part will be shipped by the manufacturer. We estimate this item will ship on or before November 5th.


Quantity

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Product Summary

Rear Position, 12.88 Inch Rotor Diameter, Powder Coated

  • 12.88" rotors are designed to fit 17"-up wheels
  • Features red powder coated four piston calipers
  • Neatly hidden internal shoe system provides a clean installation
  • Rotors are drilled and slotted for enhanced cooling and reduced brake fade
  • 5 x 4.5"/4.75"/5" triple bolt pattern

Key Specs

MFG. Part #140-9223-DR
PositionRear
Rotor Diameter12.88 Inch
Rotor TypeVented

Need To Know

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Details

Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. 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 on all types of custom, show and high performance street machines. 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.

Application

Ford Mustang 1983 3.8 Liter w/o Handling Package
Ford Mustang 1979 4 Cyl & 6 Cyl
except Turbo
Ford Mustang 1979 4 Cyl Turbo
Ford Mustang 1982-1983 4 Cyl Turbo Only
Ford Mustang 1987-1992 4 Cylinder
2.3 Liter
Ford Mustang 1993 4 Cylinder
2.3 Liter
Disc Rear
Ford Mustang 1993 4 Cylinder
2.3 Liter
Drum Rear
Ford Mustang 1984-1986 4 Lug Wheels
3.8 Liter w/o Handling Package
Ford Mustang 1984-1986 4 Lug Wheels
except 3.8 Liter
Ford Mustang 1979 8 Cylinder
Ford Mustang 1980 All
Ford Mustang 1981 All
thru 10/21/80
Ford Mustang 1981 All
10/22/80 thru 11/13/80
Ford Mustang 1982 All
except 4 Cyl Turbo
Ford Mustang 1981 All
from 11/14/80
Ford Mustang 1983 Early
except 4 Cyl Turbo
Ford Mustang 1983 Late
except 4 Cyl Turbo or 3.8 liter
Ford Mustang 1984-1986 SVO w/ 5 Lug Wheels
Disc Brake Rear
Ford Mustang 1987-1993 V-8 Spindle Only
5 lug
Ford Mustang 1993 V-8 Spindle Only
5 lug
Disc Brake Rear
Ford Mustang 1982 w/ Optional 10 Rear Brake
Ford Mustang 1983 w/ Optional 10 Rear Brake
except 4 Cyl Turbo
Ford Mustang II 1974-1978 All
Ford Pinto 1974-1980 All
Ford Pinto 1973 Disc Brake Front Spindle
Ford Pinto 1971-1972 Disc Brake Spindle
Ford Pinto 1971-1973 Drum Brake Front Spindle
Ford Thunderbird 1987-1988 Turbo Coupe
5 lug
Mercury Bobcat 1975-1980 All

Charts

Specifications

KEY SPECS
MFG. Part #140-9223-DR
PositionRear
Rotor Diameter12.88 Inch
Rotor TypeVented
GENERAL
Bolt PatternMulti: 5 on 4.5" | 4.75" | 5"
Caliper PistonsFour
Caliper FinishPowder Coated
ColorRed
Parking Brake ProvisionYes
Minimum Recommended Wheel Diameter17 Inch
Rotor Thickness1.1"
Offset2.5"
Mount TypeRadial
Total Piston Area1.96 sq. in.
Piston TypeStainless
Pad Area8.20 sq. in.
Pad Volume3.80 cu. in.
Brake Pad CompoundBP-10
Rotor StyleDrilled and Slotted
Caliper TypeForged Narrow Superlite 4R
Rotor FinishBlack E-Coat
Rotor Material TypeSpec-37 Iron
Vane Count48 Curved Vane
BeddedNo
BalancedNo
Hat TypeParking Brake Hat- Standard
Hat FinishBlack E-Coat
Hat Bolt Circle 35 x 5.00
Hat Bolt Circle 25 x 4.75
Hat Bolt Circle 15 x 4.50
Hat Material TypeIron
Hat Offset Dimension1.54"
GTIN Code889545031317
Front Rotor IncludedNo
Rear Rotor IncludedYes
Front Caliper IncludedNo
Rear Caliper IncludedYes
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo