Front Brake Kit – Part No: 140-14113-N
Call (805) 388-1188
Forged Superlite 4R Big Brake Front Brake Kit (Race)
Prod #: 140-14113-N
Price: $2,275.00

Front Brake Kit — 140-14113-N


Kit Contents
Wilwood Forged Superlite 4R Big Brake Front Brake Kit (Race) Parts Laid Out - Nickel Plate Caliper - GT Slotted Rotor Wilwood Forged Superlite 4R Big Brake Front Brake Kit (Race) Parts Laid Out - Nickel Plate Caliper - GT Slotted Rotor Zoom Image


View Custom Caliper Colors

Kit Summary
Spindle Type: Factory Disc Spindle
Mount Type: Radial
Caliper Type: 4 - Nickel Plate
Rotor Diameter: 12.88
Min Wheel Diameter Req'd*: 17
*This Brake Kit may fit 17-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. Wheel Clearance Diagram
UPC Number
UPC 889545076714

WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Applicable to Brake Pads Only


Forged Superlite 4R Big Brake Front Brake Kit (Race)

Kits in this competition group are configured for use in production category road racing that allow brake upgrades, but limit modifications to four-piston calipers and 12.88” rotors. FSL4R/ST Quick-Silver calipers use Thermlock pistons to resist fade and extend service life by reducing the heat transfer into the caliper from the pads. GT series directional vane rotors provide high cooling efficiency and durability mounted to the hubs with forged aluminum GT hats. Kits also include high temperature race compound pads, stainless steel flexlines, and premium grade hardware for installation in 17” and larger wheels.


Fitment & Installation Details


Forged Superlite 4R Big Brake Front Brake Kit (Race) Assembly Schematic

Forged Superlite 4R Big Brake Front Brake Kit (Race) Assembly Schematic Forged Superlite 4R Big Brake Front Brake Kit (Race) Assembly Schematic Zoom Image


Compatible Vehicles for this Brake Kit
BRAKE KIT:   Forged Superlite 4R Big Brake Front Brake Kit (Race)
SPINDLE TYPE:  
Factory Disc Spindle;
This Brake Kit is Compatible with the Following Vehicle Makes: Ford

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.
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Caution
Caution THIS BRAKE KIT HAS A HUB OFFSET OF:
This Hub Offset will move the wheels inward or outward from the fender by this amount on each side of the vehicle
NOTE: Check "Figure 2. Wheel Clearance Diagram" in the installation Instructions below to verify you have adequate wheel clearance for this kit.

Wheel Clearance Assembly Instructions

Wheel Clearance Diagram Wheel Clearance Diagram Zoom Image



Assembly Instructions
Notes
1. Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature rotor and pad wear.
2. Kit may fit some 17" wheels. Check wheel clearance diagram in kit installation instructions before purchase.



Kit Components & Specifications
Calipers
Left Hand - Part No: 120-13266-N
Right Hand - Part No: 120-13265-N
Type: Forged Superlite 6R
Finish Color: Nickel Plate
Piston Count: 4
Piston 1 Bore (in): 1.88
Piston 2 Bore (in): 1.62
Piston Area (In²): 4.84
Piston Type: Thermlock
Mount Type: Radial
Brake Pad Plate: 7420
Brake Pad Area (In²): 8.2
Brake Pad Volume (In³): 4.9
Pad Compound: BP-30
Forged Superlite 6R Caliper - Nickel Plate Forged Superlite 6R Caliper - Nickel Plate Zoom Image
Rotors
Left Hand - Part No: 160-4565
Right Hand - Part No: 160-4564
Type: GT 48 Curved Vane
Style: GT Slotted
Surface Finish: Plain
Material: Spec-37 Iron
Outside Diameter (in): 12.88
Width (in): 1.25
Vane Count: 48 CV
Design Type: GT
Bedded: No
Dynamically Balanced: Yes
GT 48 Curved Vane - Spec-37 Iron - Plain GT 48 Curved Vane - Spec-37 Iron - Plain Zoom Image
Rotor Hats
Hat - Part No: 170-6223
Type: Big Brake Hat - Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 0.410
Bolt Circle 1: 5 x 4.50
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1: 0.580
Stud Diameter - BC 2: 0.000
Stud Diameter - BC 3: 0.000
Big Brake Hat - Short Offset - Aluminum - Black E-Coat Big Brake Hat - Short Offset - Aluminum - Black E-Coat Zoom Image
Hubs
Hub - Part No:
Type:
Material:
Finish Color:
Mount Style:
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:

Parts & Accessories
Caliper Parts
O-ring Kit: 130-5100
Replacement Dustboot: N-A
Replacement Piston 1: 200-7550
Replacement Piston 2: 200-7553
Replacement Piston 3: N-A
Replacement Piston 4: N-A
CrossOver O-Ring Kit: 130-10540
Crossover Tube: N-A
Self-Bleeder Tube: N-A
Bridge Bolt Kit: 230-5978
Wear Plate - Left Hand: 300-5923
Wear Plate - Right Hand: 300-5922
Pad Retainer: N-A
Bleed Screw Kit: 220-0627
Brake Lines
Front Line Kit:
 		220-6458
Hat
Bolt Kit: 230-4572
Hub
Bolt Kit:
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Version: 3.05 June 23, 2023