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SKU: 140-18205R
Wilwood TX6R Front Brake Kit for 2021-2025 Ford F-150: 15.50-Inch Rotors with Red Calipers
The Wilwood TX6R Front Brake Kit, designed specifically for trucks and SUVs demanding reliable stopping power under heavy loads and high-heat conditions. This bolt-on kit features massive 15.50-inch GT-72 directional vane rotors paired with six-piston TX6R radial-mount calipers in a durable red powder coat finish, providing greater clamping force and heat dissipation than factory setups. It handles sustained braking during towing, hauling, or off-road use without fade, making it the direct fit solution for F-150 drivers who prioritize control and safety on every drive.
Precise Vehicle Fitment
This kit installs directly onto factory disc spindles for seamless compatibility:
- Year Range: 2021-2025
- Make: Ford
- Model: F-150
- Compatible Trims: XL, XLT, Lariat, King Ranch, Platinum, Tremor, Raptor, Raptor R (2024-2025), Police Responder, SSV, Limited (2021-2024), STX (2025)
Requires minimum 20-inch wheel diameter for clearance verify using the wheel clearance diagram on the manufacturer's site.
Note: This kit may fit additional Ford models contact Wilwood support to confirm.
Complete Kit Contents and Part Numbers
Everything needed for a straightforward front brake upgrade is included:
- TX6R Six-Piston Calipers (Red Powder Coat): Left-hand (Part No: 120-13818-RD), Right-hand (Part No: 120-13817-RD) – 1.75-inch, 1.62-inch, and 1.62-inch stainless pistons for even pressure distribution.
- 15.50-Inch GT-72 Staggered Vane Rotors: Left-hand (Part No: 160-16997-GTB), Right-hand (Part No: 160-16997-GTB) – Slotted iron construction, 1.38-inch width, black electro-coat finish, dynamically balanced for smooth operation.
- Truck Hat - Standard: Part No: 170-15057 – Aluminum with black E-coat, 0.700-inch offset, 6 x 5.32-inch bolt circle.
- Brake Pads: BP-Q compound (Pad Plate Part No: 10120) – 12.69 square inches area, 6.81 cubic inches volume for long-lasting grip.
- Radial Mount Caliper Brackets and Hardware: All necessary mounting components for factory spindle integration.
- Additional Components: O-ring kit (Part No: 130-14278), Crossover O-ring kit (Part No: 130-10540), Pad retainers (Part No: 180-9874), Bleed screw kit (Part No: 220-0627), Hat bolt kit (Part No: 230-14086), Front line kit (Part No: 220-17001). Wear plates: Left-hand (Part No: 300-5922), Right-hand (Part No: 300-5923). Replacement pistons available: Piston 1 (Part No: 200-7531), Pistons 2 & 3 (Part No: 200-7519).
Braided stainless steel flex lines are recommended for select applications and available separately (UPC: 889545125115).
Key Specifications
- Caliper Piston Area: 6.52 square inches
- Rotor Diameter: 15.50 inches
- Rotor Style: GT slotted with 72 vanes
- Mount Type: Radial
- Spindle Compatibility: Factory disc
- Wheel Clearance: 20-inch minimum
- Weight and Shipping Details: Not specified by manufacturer contact retailer for current shipping box dimensions.
Assembly instructions and wheel clearance diagrams are available for download to ensure proper installation. This kit matches original equipment power brake systems for balanced performance without modifications.
For F-150 owners tackling tough terrain or daily hauls, the Wilwood 140-18205R delivers the braking confidence needed install it today and experience the difference in every stop.
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