Wilwood 140-15552 Forged Narrow Superlite 6R Big Front Brake Kit

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FNSL6R billet Forged six-piston calipers
Rotors deliver the ultimate combination for braking power and style in this group of kits engineered for traditional non-ABS spindles on American muscle cars and vintage rods
Built exclusively for 17” and larger wheels, FNSL6 kits enhance tire and suspension upgrades on all types of custom show and high performance dual-purpose street and track machines

$1,942.99

Factory Shipped

This part will be shipped by the manufacturer. We estimate this item will ship on or before September 28th.

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Product Summary

Front Position, 5 on 4.5" | 4.75" Bolt Pattern, Black

FNSL6R billet Forged six-piston calipers
Rotors deliver the ultimate combination for braking power and style in this group of kits engineered for traditional non-ABS spindles on American muscle cars and vintage rods
Built exclusively for 17” and larger wheels, FNSL6 kits enhance tire and suspension upgrades on all types of custom show and high performance dual-purpose street and track machines
A full range of options for caliper finishes and rotor designs are guaranteed to catch the eye of the most discriminating enthusiast while providing optimized brake performance for every individual application

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Key Specs

Position	Front
Bolt Pattern	5 on 4.5" \| 4.75"
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Finish	Powder Coated

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Wilwood 140-15552 Details

FNSL6R billet Forged six-piston calipers with 12
88”-14” rotors deliver the ultimate combination for braking power and style in this group of kits engineered for traditional non-ABS spindles on American muscle cars and vintage rods
Built exclusively for 17” and larger wheels, FNSL6 kits enhance tire and suspension upgrades on all types of custom show and high performance dual-purpose street and track machines
A full range of options for caliper finishes and rotor designs are guaranteed to catch the eye of the most discriminating enthusiast while providing optimized brake performance for every individual application

Guides & Documents

Disc Brake Kits Instruction Sheet (83514015552)

CA Prop 65

Wilwood 140-15552 Specifications

KEY SPECS
MFG. Part #	140-15552
Brand	Wilwood
Position	Front
Bolt Pattern	5 on 4.5" \| 4.75"
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Finish	Powder Coated
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	17 Inch
Hardware Included	Yes
Front Rotor Included	Yes
Front Rotor Diameter	12.88 in./327.20mm
Front Caliper Included	Yes
Front Caliper Piston Quantity	Six
Rear Caliper Included	No
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	No
Rear Rotor Included	No

GENERAL
Rotor Thickness	1.1"
Sold in Quantity	Kit
Notes	Fits with CPP 2 in. drop spindles part number CP30102.
Caliper Type	Radial
Rotor Material Type	Spec-37 Iron
GTIN Code	889545089097
Front Rotor Thickness	1.10"
Front Caliper Material	Forged Billet Aluminum
Front Caliper Color	Black
Brake Lines Included	No
Front Rotor Style	Slotted
Caliper Color	Black
Caliper Material Type	Forged Aluminum
Front Rotor Construction	Vented