Description
Premium Big Brake Kit. The Wilwood TX6R Big Brake Truck Front Brake Kit with 16-inch rotors delivers superior stopping power tailored for trucks and SUVs. Engineered to improve braking performance under demanding conditions, it ensures reliability and safety on the road.
Construction and Appearance. This kit features radial mount six-piston calipers with stainless steel pistons finished in durable red powder coat. The rotors, made from Spec-37 iron, have a black electro-coat finish for corrosion resistance and include aluminum hats also coated in black e-coat for long-lasting durability and enhanced appearance.
Installation. Designed as a bolt-on kit with no drilling required, installation is straightforward. The kit includes detailed assembly instructions and wheel clearance diagrams to ensure proper fitment.
Application. Specifically designed to fit 2019 through 2026 Sierra 1500 models, the kit supports factory disc spindle configurations without modification.
Wilwood 140-15729-R
CA Residents: WARNING: Cancer and Reproductive Harm
- Front Brake Kit Designed for Trucks and SUVs
- Includes Six-Piston Radial Mount Calipers and Slotted Rotors
- Compatible with Factory Disc Spindles
- Calipers Feature Red Powder Coat Finish
- Rotor Diameter Measures Sixteen Inches
- Requires Minimum Twenty-Inch Wheel Diameter
- Uses GT 72 Staggered Vane Spec-37 Iron Rotors
- Includes Radial Mount Caliper Brackets and Necessary Hardware
- Stainless Steel Pistons and Pad Compound BP-Q
- Brake Pad Area of 12.69 Square Inches
- Six Piston Bore Sizes: 1.75 and 1.62 Inches
- Rotor Width of 1.38 Inches
- Black Electro-Coat Rotor Finish
- Hat Made of Aluminum with Black E-Coat Finish
- Hat Bolt Pattern: 6 x 5.50 Inches
- Includes Wheel Clearance Diagram and Assembly Instructions
- Fits 2019-2026 Sierra 1500






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