Wilwood 140-18154 Forged Superlite 6R Big Front Brake Kit

#83514018154

Wilwood 140-18154 Forged Superlite 6R Big Front Brake Kit

Six-piston Forged Superlite front calipers
12.19-inch front rotor package
Fits Chevrolet and GMC factory disc spindle applications

Caliper Color:

Black

Rotor Type:

Undrilled

$1,422.80

Factory Shipped

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Product Summary

Front Position, 12.19 Inch Rotor Diameter, Painted

Six-piston Forged Superlite front calipers
12.19-inch front rotor package
Fits Chevrolet and GMC factory disc spindle applications

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Key Specs

MFG. Part #	140-18154
Position	Front
Rotor Diameter	12.19 Inch
Rotor Type	Vented
Caliper Pistons	Six

See more specs

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Wilwood 140-18154 Details

Wilwood 140-18154 is a Forged Narrow Superlite 6R big front brake kit for Chevrolet and GMC truck applications with factory disc spindles. It is designed to deliver a substantial increase in front braking power while remaining compatible with OE master cylinder output and ABS where used.

This kit uses black powder-coated six-piston calipers and a 12.19-inch rotor package to improve stopping confidence, thermal capacity, and overall brake performance. With a minimum 15-inch wheel requirement, it offers a strong front brake upgrade for trucks that need more braking without jumping to a much larger wheel package.

Six-piston Forged Superlite front calipers
12.19-inch front rotor package
Fits Chevrolet and GMC factory disc spindle applications

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 (83514018154)

CA WARNING:

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

Wilwood 140-18154 Specifications

KEY SPECS
MFG. Part #	140-18154
Brand	Wilwood
Position	Front
Rotor Diameter	12.19 Inch
Rotor Type	Vented
Caliper Pistons	Six
Caliper Finish	Painted
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	15 Inch
Rotor Shape	Round
Hardware Included	Yes
Rotor Style	Slotted
Spindle Type	Factory Disc Spindle
Front Rotor Included	Yes
Front Rotor Diameter	12.19 in./309.63mm
Front Caliper Included	Yes
Rear Caliper Included	No
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	Yes
Rear Rotor Included	No
Color	Black

GENERAL
Sold in Quantity	Kit
GTIN Code	889545124354

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Fitment

1971-1991 Chevy Blazer

1975-1986 Chevy K10

1975-1986 Chevy K10 Suburban

1975-1986 Chevy K5 Blazer

1971-1991 GMC Jimmy

1975-1978 GMC K15

1975-1978 GMC K15 Suburban

1971-1974 GMC K15/K1500 Pickup

1971-1974 GMC K15/K1500 Suburban

1979-1986 GMC K1500

1979-1986 GMC K1500 Suburban