$257 Off

Wilwood 140-8337-R Forged Narrow Superlite 6R Big Front Brake Kit

$257 Off

#8351408337R

Wilwood 140-8337-R Forged Narrow Superlite 6R Big Front Brake Kit

The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used

Rotor / Caliper Type:

Undrilled / Red

$2,141.96

/each

Factory Shipped

$2,399.00

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Product Summary

Front Position, 12.88 Inch Rotor Diameter, Black, Red

The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R 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 on show cars and high performance street/track machines
Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application

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Key Specs

MFG. Part #	140-8337-R
Position	Front
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Pistons	Six

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Wilwood 140-8337-R Details

The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13”-14” big rotor kits for these popular late model vehicles
FNSL6R 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 on show cars and high performance street/track machines
Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application

Application

1988 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1988 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1989 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1989 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1990 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1990 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1991 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1991 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1992 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1992 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1993 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1993 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1994 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1994 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1995 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1995 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor
1996 Chevrolet Corvette C-4 w/ HD Brake Option 13" Rotor
1996 Chevrolet Corvette C-4 w/ STD Brake Option 12" Rotor

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

Disc Brake Kits Installation Instructions (8351408337R)

CA Prop 65

Wilwood 140-8337-R Specifications

KEY SPECS
MFG. Part #	140-8337-R
Brand	Wilwood
Position	Front
Rotor Diameter	12.88 Inch
Rotor Type	Vented
Caliper Pistons	Six
Caliper Finish	Powder Coated
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	17 Inch
Rotor Shape	Round
Hardware Included	Yes
Rotor Style	Slotted
Spindle Type	Factory Disc Spindle
Front Rotor Included	Yes
Front Rotor Diameter	12.88 in./327.20mm
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
Color	Red
Bolt Pattern	5 on 4.75"
Front Caliper Piston Quantity	Six

GENERAL
Sold in Quantity	Kit
GTIN Code	889545024630
Rotor Thickness	1.1"
Stud Diameter	0.56"
Mount Type	Radial
Total Piston Area	4.04 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	48 Curved Vane
Bedded	No
Balanced	Yes
Hat Type	Big Brake Hat - Short Offset
Hat Finish	Black E-Coat
Hat Material Type	Aluminum
Hat Offset Dimension	0.88"
Front Rotor Thickness	1.10"
Front Caliper Material	Forged Billet Aluminum
Front Caliper Color	Black
Brake Lines Included	No
Front Rotor Style	Solid
Caliper Color	Red
Caliper Material Type	Forged Aluminum
Front Rotor Construction	Vented
Hat Bolt Circle 1	5 x 4.50
Hat Bolt Circle 2	5 x 4.75
Stud Diameter 2	0.52"

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Fitment

1988-1996 Chevy Corvette