$198 Off

Wilwood 140-12440 Forged Narrow Superlite 6R Big Front Brake Kit

$198 Off

#83514012440

Wilwood 140-12440 Forged Narrow Superlite 6R Big Front Brake Kit

The unsurpassed braking capacity of the Forged Narow Superlite 6R four-piston caliper serves as the base of this 14” big rotor kit for these popular 2007-up Jeep JK or Wrangler model vehicles
FNSL6 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used

$2,411.90

/each

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$2,609.98

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Product Summary

Front Position, 14 Inch Rotor Diameter, Powder Coated

The unsurpassed braking capacity of the Forged Narow Superlite 6R four-piston caliper serves as the base of this 14” big rotor kit for these popular 2007-up Jeep JK or Wrangler model vehicles
FNSL6 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used
Big brake kits provide 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

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Key Specs

MFG. Part #	140-12440
Position	Front
Rotor Diameter	14 Inch
Rotor Type	Vented
Caliper Pistons	Six

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Wilwood 140-12440 Details

The unsurpassed braking capacity of the Forged Narow Superlite 6R four-piston caliper serves as the base of this 14” big rotor kit for these popular 2007-up Jeep JK or Wrangler model vehicles
FNSL6 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used
Big brake kits provide 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

Application

2007 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2007 Jeep Wrangler 4 x 4 Right Hand Drive
2008 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2008 Jeep Wrangler 4 x 4 Right Hand Drive
2009 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2009 Jeep Wrangler 4 x 4 Right Hand Drive
2010 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2010 Jeep Wrangler 4 x 4 Right Hand Drive
2011 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2011 Jeep Wrangler 4 x 4 Right Hand Drive
2012 Jeep Wrangler 4 x 2 & 4 x 4 Left Hand Drive
2012 Jeep Wrangler 4 x 4 Right Hand Drive

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Guides & Documents

Everything You Need to Know About Converting Drum Brakes to Disc

Disc Brake Kits Installation Instructions (83514012440)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Wilwood 140-12440 Specifications

KEY SPECS
MFG. Part #	140-12440
Brand	Wilwood
Position	Front
Rotor Diameter	14 Inch
Rotor Type	Vented
Caliper Pistons	Six
Caliper Finish	Powder Coated
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	18 Inch
Rotor Shape	Round
Hardware Included	Yes
Rotor Style	Slotted
Spindle Type	Factory Disc Spindle
Front Rotor Included	Yes
Front Rotor Diameter	14.00 in./355.60mm
Front Caliper Included	Yes
Rear Caliper Included	No
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	No
Rear Rotor Included	No
Bolt Pattern	5 on 5"
Color	Black
Front Caliper Piston Quantity	Six

GENERAL
Sold in Quantity	Kit
GTIN Code	889545016468
Notes	Designed for use with factory disc spindles.
Rotor Thickness	1.25"
Stud Diameter	0.52"
Mount Type	Radial
Total Piston Area	4.80 sq. in.
Piston Type	Stainless
Pad Area	8.20 sq. in.
Pad Volume	3.8 cu. in.
Brake Pad Compound	BP-10
Caliper Type	Radial
Rotor Finish	Natural
Rotor Material Type	Spec-37 Iron
Vane Count	72 Curved Vane
Bedded	No
Balanced	Yes
Hat Type	Big Brake Hat - Flared Bell
Hat Finish	Black E-Coat
Hat Material Type	Aluminum
Hat Offset Dimension	0.85"
Front Rotor Thickness	1.250"
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
Hat Bolt Circle 1	5 x 5.00

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Fitment

2007-2018 Jeep Wrangler

2018 Jeep Wrangler JK