Wilwood TX6R Front Brake Kit for Ford F-150 New-Body 2004–2008, Six-Lug 4WD Only, Black Calipers, GT 15.50-Inch Rotors and Hoses

The TX6R package uses black six-piston calipers, BP-22 pads and 15.50-inch GT rotor rings for the specified six-lug 4WD F-150. Aluminum hats and the 16-inch front hose kit are included while the original matched wheel hubs are retained. Founded by Bill Wood in 1977, Camarillo, California-based Wilwood Engineering designs and manufactures disc brake systems plus their individual components. Its work serves specialized applications, motorsport and street-performance vehicles, with a range of calipers, brake rotors, master cylinders, valves, fittings and brake lines. A compatible complete system governs the selection of each part.

Technical Details

• Manufacturer part number — 140-15286.
• Nominal minimum wheel diameter — 20 in; 508 mm; verify full spoke and barrel clearance using the kit drawing.
• Mechanical package contents — no separate hubs included; mounting hardware included: Yes; spindles included: No.
• Flexline specification — Line kit included (manufacturer): 220-9073 (16.00 in); Front line-kit reference: 220-9073.
• Rotor dimensions — outside diameter 15.50 in; 393.7 mm; thickness 1.38 in; 35.05 mm.
• Service caliper assembly — TX6R; 6 pistons in each caliper; Stainless pistons; Forged Aluminium body; Radial mounting.
• Supplied pad compound — BP-22.
• Hat wheel-stud clearance diameter — 0.590 in; 14.99 mm.
• Rotor mounting hat — aluminum; Black E-Coat; hat offset 0.700 in.
• Hydraulic package contents — brake lines included: Yes; master cylinder included: No; booster included: No.
• Brake function and supply — Front Brake Kits - Street Performance; Disc braking; front axle; Sold as a kit.
• Rotor construction and friction surface — Spec-37 Iron; Vented; GT Slotted; surface finish: Black Electro Coat.
• Caliper color, finish and hydraulic inlet — Black; Black Powder Coat; inlet 1/8-27 NPT.
• Wheel bolt circle — 6 X 5.32 in; 6 X 135.13 mm.

Fitment & Compatibility

Confirm the 2004 new-body through 2008 F-150 application and six-lug four-wheel-drive hub/spindle configuration. The seven-lug truck and 2004 Heritage are excluded. Use DS1131, verify hub register and full nominal 20-inch wheel clearance, and check supplied-line routing through suspension and steering travel.

Listed model families are F-150; the individual year and brake/spindle conditions remain decisive. Use the fitment table below to confirm year, model, trim and brake or suspension options.

For a fitment check, give PMB Performance the vehicle details and the actual brake and suspension hardware. Our team has over 20 years of experience working through parts compatibility.

Check the Installation instructions for the full assembly and wheel-clearance requirements.

Manufacturer Warning

Applicable to brake pads only. WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.