Description
High-Performance Braking. The Wilwood Tactical Extreme TX6R Rear Big Brake Kit with 15.50-Inch Slotted Rotors and Red Calipers is engineered to provide exceptional stopping power for trucks and SUVs. Designed to handle sustained high heat and extreme duty conditions, this bolt-on kit enhances safety and braking performance during demanding applications.
Construction and Appearance. This kit features rugged 6-piston TX6R calipers with stainless steel pistons and red powder coat finish for corrosion resistance and style. The 15.50-inch GTB vented iron rotors offer GT slotted surfaces for optimized heat dissipation and pad bite, finished with a black electrocoat for durability and aesthetics.
Installation. Installation involves a direct replacement using radial mount caliper brackets and does not require drilling. The kit comes complete with all necessary hardware and braided stainless steel flex lines for a straightforward bolt-on upgrade.
Application. Specifically designed to fit 2013-2026 4WD Ford F-350 Super Duty models, ensuring compatibility with the OEM rear axle and zero axle offset for perfect mounting and wheel clearance.
Wilwood 140-14559-R
CA Residents: WARNING: Cancer and Reproductive Harm
- Rear End Axle OEM
- Axle Offset 0.00
- Mount Type Radial
- Caliper Type 6 Piston Red Powder Coat
- Rotor Diameter 15.50 Inch
- Minimum Wheel Diameter Required 20 Inch
- Brake Pad Compound BP-Q
- Piston Count 6
- Piston Type Stainless
- Piston Areas 5.06 Square Inches
- Rotor Type GTB Vented Rotor and Hat
- Rotor Style GT Slotted
- Rotor Material Iron
- Rotor Width 1.38 Inch
- Vane Count 48
- Brake Pad Area 12.69 Square Inches
- Brake Pad Volume 6.81 Cubic Inches
- Includes Radial Mount Caliper Brackets
- Includes Braided Stainless Steel Flex Lines
- Kit Includes All Necessary Hardware for Installation
- Fits 2013-2026 4WD Ford F-350 Super Duty






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