Wilwood 140-17468-R TX6R Front Big Brake Kit Red 2020-2024 Chevy Silverado 2500

Vehicle Fitment

• 2020-2024 Chevrolet Silverado 2500 HD (All Trims, SRW, 2WD/4WD)
• 2020-2024 Chevrolet Silverado 3500 HD (All Trims, SRW, 2WD/4WD)
• 2020-2024 GMC Sierra 2500 HD (All Trims, SRW, 2WD/4WD)
• 2020-2024 GMC Sierra 3500 HD (All Trims, SRW, 2WD/4WD)

Fitment Notes

• Designed for Single Rear Wheel (SRW) applications only - does NOT fit Dual Rear Wheel (DRW) configurations
• Minimum wheel diameter required: 20 inches - verify using Wilwood's wheel clearance diagram before purchase
• Spindle Type: Factory Disc Spindle - bracket-mount design; radial mount caliper brackets included
• Calipers are volume matched for full compatibility with OE power brake system output and ABS functions
• Front flexline kit is required and sold separately - confirm correct line kit for your model year
• Compatible with 2WD and 4WD configurations across all listed trims
• This kit fits 2020-2024; for 2011-2019 Silverado/Sierra 2500/3500, see separate Wilwood TX6R application

Features

• TX6R Tactical Extreme 6-piston calipers in red powder coat engineered for severe-duty truck and tow applications
• Massive 16.00" GT-60 directional vane Spec-37 alloy rotors deliver maximum thermal capacity and consistent stopping power
• Radial mount caliper design provides superior rigidity and deflection-free braking under extreme loads
• Spec-37 iron alloy rotors resist heat distortion and cracking under sustained high-heat towing and hauling conditions
• GT-60 directional vane design maximizes airflow and cooling across the full rotor face
• BP-Q ceramic-composite brake pads provide high-friction fade resistance optimized for heavy-duty use
• Volume-matched caliper pistons maintain full OE ABS and power brake compatibility - no system recalibration needed
• Radial mount caliper brackets and all necessary hardware included for a complete bolt-on installation

Specifications

• Position: Front
• Caliper Type: TX6R (Tactical Extreme 6R), 6-Piston
• Caliper Finish: Red Powder Coat
• Mount Type: Radial (bracket-mounted)
• Spindle Type: Factory Disc Spindle
• Rotor Diameter: 16.00 inches
• Rotor Style: GT-60 Directional Vane, Slotted
• Rotor Material: Spec-37 Iron Alloy
• Brake Pad Compound: BP-Q (Ceramic-Composite, Heavy-Duty)
• Minimum Wheel Diameter: 20 inches
• Compatible Drivetrain: 2WD and 4WD
• SRW (Single Rear Wheel) applications only

Included Components

• 2x TX6R 6-Piston Calipers - Red Powder Coat (Left & Right)
• 2x 16.00" GT-60 Directional Vane Slotted Spec-37 Alloy Rotors (Left & Right)
• 1x Pair Radial Mount Caliper Brackets
• 1x Set BP-Q Heavy-Duty Brake Pads
• 1x Hardware and Mounting Kit

Product Description

The Wilwood 140-17468-R TX6R Tactical Extreme Front Big Brake Kit is purpose-built for 2020-2024 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD trucks in Single Rear Wheel (SRW) configurations. Engineered for the demands of heavy towing, hauling, and off-road use, this kit replaces the factory front brake assembly with a radial-mount 6-piston TX6R caliper system and massive 16.00" GT-60 directional vane Spec-37 alloy rotors. Calipers are volume matched to maintain complete compatibility with the factory ABS, power brake booster, and all electronic brake management systems - no reprogramming required.

The 16-inch Spec-37 alloy rotors are engineered to withstand extreme temperatures with high resistance to distortion and cracking - critical for trucks operating at GVWR under sustained braking from towing or mountain descents. GT-60 directional vaning optimizes airflow across the rotor face for maximum heat dissipation, while BP-Q ceramic-composite pads deliver aggressive bite and fade resistance. Radial mount caliper brackets are included for a complete, direct bolt-on installation. A front flexline kit is required and sold separately - verify the correct Wilwood line kit for your application year.