Wilwood 1999-2018 GM Truck/SUV 1500 Series TX6R Big Brake Truck Front Brake Kit

Upgrade the front braking system of your compatible 1999-2018 GM 1500 Series truck or SUV with the Wilwood TX6R Big Brake Truck Front Brake Kit. Designed for demanding truck and SUV applications, this high-capacity front brake system combines Wilwood TX6R six-piston radial-mount calipers with massive 16.00-inch rotors for increased braking capacity, heat management, and consistent stopping performance.

Wilwood's Tactical Xtreme TX6R system uses six-piston calipers that are volume matched for compatibility with the original equipment power brake system output. The large GT-60 directional-vane Spec-37 alloy rotors provide the thermal capacity required for demanding highway, towing, hauling, off-road, and other heavy-load applications.

The 140-13876 family is available with GT Slotted or SRP Drilled & Slotted rotor configurations. Caliper finish options include Black Powder Coat, Anodize, and Red Powder Coat.

Available Kit Options:

Part Number	Caliper Finish	Rotor Style	Rotor Diameter
140-13876	Black Powder Coat	GT Slotted	16.00"
140-13876-C	Anodize	GT Slotted	16.00"
140-13876-D	Black Powder Coat	SRP Drilled & Slotted	16.00"
140-13876-DR	Red Powder Coat	SRP Drilled & Slotted	16.00"
140-13876-R	Red Powder Coat	GT Slotted	16.00"

Product Features:

Wilwood Tactical Xtreme TX6R Big Brake Truck Front System
Designed for Compatible 1999-2018 GM 1500 Series Trucks and SUVs
TX6R Six-Piston Front Calipers
Radial-Mount Caliper Design
16.00" Two-Piece Front Rotors
Available with GT Slotted Rotors
Available with SRP Drilled & Slotted Rotors
GT-60 Directional-Vane Rotor Design
Spec-37 Alloy Rotor Construction
High Thermal Capacity for Heavy-Duty Applications
Designed for Towing, Hauling, Highway, Off-Road and Heavy-Load Applications
Consistent Braking Performance Under Sustained High Heat
Calipers Volume Matched to OE Power Brake System Output
Uses Factory Disc Spindle
Available with Black Powder Coat, Type III Anodize or Red Powder Coat Calipers
Minimum 20" Wheel Diameter Required*

Specifications:

Brake Location	Front
Vehicle Application	1999-2018 GM 1500 Series Trucks & SUVs
Compatible Makes	Chevrolet, GMC, Cadillac
Spindle Type	Factory Disc Spindle
Caliper Type	Wilwood TX6R
Caliper Mount	Radial
Pistons Per Caliper	6
Piston Bore Sizes	1.75" / 1.62" / 1.62"
Piston Area	6.52 in²
Piston Material	Stainless Steel
Rotor Diameter	16.00"
Rotor Styles	GT Slotted or SRP Drilled & Slotted
Rotor Material	Spec-37 Alloy
Rotor Design	GT-60 Directional Vane
Brake Pad Compound	BP-Q
Minimum Wheel Diameter	20"*

Includes:

2 Wilwood TX6R Six-Piston Front Calipers
2 16.00" Front Rotor Assemblies
Rotor Hats
Wilwood Brake Pads
Radial-Mount Caliper Brackets
Caliper Mounting Hardware
Rotor and Hat Mounting Hardware
Necessary Brake Kit Installation Hardware

Fits These Vehicles:

Select 1999-2018 Chevrolet, GMC and Cadillac 1500 Series Trucks and SUVs, including compatible applications within the Silverado 1500, Sierra 1500, Tahoe, Suburban, Yukon, Avalanche and Escalade families.

Fitment & Installation Notes:

Designed for compatible GM 1500 Series truck and SUV applications.
Uses the factory front disc spindle.
Includes massive 16.00" front rotors.
Standard, -C and -R kits use GT Slotted rotors.
-D and -DR kits use SRP Drilled & Slotted rotors.
TX6R calipers are volume matched for compatibility with the original equipment power brake system output.
Minimum recommended wheel diameter is 20".
Actual wheel clearance must be verified before ordering.
Braided stainless steel flexline kit is required and sold separately.
Wilwood lists line kits 220-10979 and 220-8998 for applicable configurations; verify the correct line kit for the specific vehicle before ordering.