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Wilwood Forged Superlite 4R Big Brake Front Brake Kit (Race) – Nickel Plate Caliper – GT Slotted Rotor

$2,275.00 $2,031.25

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.

SKU: 136032
Category:

Description

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

Fitment and Installation Details

 

Kit Components & Specifications

Calipers: Info / Part Number:
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 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: PolyMatrix H
Forged Superlite 6R Caliper - Nickel Plate
Rotors: Info / Part Number:
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
Rotor Hats: Info / Part Number:
Hat – Part No: 170-6223
Type: Big Brake Hat – Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 0.41
Bolt Circle 1: 5 x 4.50
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter – BC 1: 0.58
Stud Diameter – BC 2: 0
Stud Diameter – BC 3: 0
Big Brake Hat - Short Offset - Aluminum - Black E-Coat

 

Hubs: Info / Part Number:
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

Calipers: Info / Part Number:
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 Line Kits: Info / Part Number:
1996 Ford Mustang
220-6458
Hat: Info / Part Number:
Bolt Kit: 230-4572
Hubs: Info / Part Number:
Bolt Kit:

 

Additional information

Weight 72 lbs
Dimensions 15.8 × 16 × 15.5 in
Brand

Model

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Model Year

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