Front Brake Kit – Part No: 140-13304-D
Call (805) 388-1188
Forged Narrow Superlite 4R Big Brake Front Brake Kit (Hat)
Prod #: 140-13304-D
Price: $1,853.59
*NOTE: Brake Line Kit 220-13319 is included in this Brake Kit.
Front Brake Kit — 140-13304-D

Kit Summary
OE Hub Offset: +.00
(Increase / Decrease Track Width)
Spindle Type: Factory Drum Spindle
Mount Type: Radial
Caliper Type: 4 - Black Powder Coat
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

Forged Narrow Superlite 4R Big Brake Front Brake Kit (Hat)

The unsurpassed braking capacity of the Forged Narrow Superlite 4R four-piston caliper serves as the basis of these 12.88” or 14.00” inch big rotor kits for the popular Ford Bronco vehicles. SL4R kits are engineered application specific to these vehicles, providing simplified installation. Each kit is engineered vehicle specific and utilizes the existing hub assembly. Big brake kits offer increased brake capacity and complimentary style with wheel, tire, and suspension upgrades. Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application.


Fitment & Installation Details


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


Compatible Vehicles for this Brake Kit
BRAKE KIT:   Forged Narrow Superlite 4R Big Brake Front Brake Kit (Hat)
SPINDLE TYPE:  
Factory Drum 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 AN HUB OFFSET OF: +.00
This Hub Offset will move the wheels inward or outward from the fenderby 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




Assembly Instructions
Notes





Kit Components & Specifications
Calipers
Left Hand - Part No: 120-12501-BK
Right Hand - Part No: 120-12501-BK
Type: Forged Narrow Superlite 4R
Finish Color: Black Powder Coat
Piston Count: 4
Piston Area (In²): 4.80
Piston Type: Stainless
Mount Type: Radial
Brake Pad Plate: 7416
Brake Pad Area (In²): 8.2
Brake Pad Volume (In³): 3.8
Pad Compound: BP-10
Rotors
Left Hand - Part No: 160-7173-BK
Right Hand - Part No: 160-7172-BK
Type: SRP Drilled Rotor
Style: SRP Drilled & Slotted
Surface Finish: Black Electro Coat
Material: Spec-37 Iron
Outside Diameter (in): 12.88
Width (in): 1.25
Vane Count: 48 CV
Design Type: SRP-BLK
Bedded: No
Dynamically Balanced: Yes
Rotor Hats
Hat - Part No: 170-13314
Type: Big Brake Hat - Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 1
Bolt Circle 1: 5 x 5.50
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1: 0.64
Stud Diameter - BC 2: 0
Stud Diameter - BC 3: 0
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: 130-2655
Replacement Dustboot: N-A
Replacement Piston 1: 200-7528
Replacement Piston 2: 200-7528
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: 230-7049
Wear Plate - Left Hand: 300-6596
Wear Plate - Right Hand: 300-6595
Pad Retainer: N-A
Bleed Screw Kit: 220-0627
Brake Lines
Front Line Kit:
220-13319
Hat
Bolt Kit: 230-8008
Hub
Bolt Kit:




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