Wilwood Red Six-Piston Front Brake Package for Listed Ford F-250/F-350 Super Duty 4WD SRW Trucks, 16-Inch GT Rotors (2005–2012)

Red TX6R calipers and 16-inch GT rotor rings provide the service-brake components for this matched Super Duty front installation. The separate aluminum hats attach to the retained factory hubs; no replacement hub, spindle or hydraulic hose set is supplied. For this conversion, component matching remains essential. Its manufacturer is Wilwood Engineering, founded by Bill Wood in 1977 and based in Camarillo, California. Wilwood designs and manufactures disc brake systems for motorsport, street-performance and specialized applications; its component range includes calipers, brake rotors, master cylinders, valves, fittings and brake lines selected to work within a complete system.

Technical Details

• Rotor: 16.00 in; 406.4 mm outside diameter; 1.50 in; 38.1 mm thickness. Material: Spec-37 Iron. Construction: Vented. Friction-face style: GT Slotted.
• Rotor-hat material: Aluminum. Hat offset: 1.920 inches; this hat dimension is separate from axle offset.
• Rotor surface finish: Black Electro Coat.

• Manufacturer: Wilwood; manufacturer part number: 140-13867-R. Supplied quantity: Sold as a kit.
• Application category: Front Brake Kits - Street Performance. Axle/spindle category: Front Kits. Brake function: Disc.
• Separate wheel hubs included: No. Retain only the hub arrangement specified for this kit.
• Mounting hardware included: Yes. Spindles included: No. Master cylinder included: No. Brake booster included: No.
• Flexible brake lines included: No. Select the vehicle-end connection and routing separately.
• Additional installation parts: 220-14111; 220-14112.

• Calipers: 6 stainless pistons per caliper; radial mounting; forged aluminium bodies. Color: Red. Finish: Red Powder Coat. Inlet thread: 1/8-27 NPT.
• Caliper family: TX6R. Brake-pad compound: BP-22.

• Wheel interface: 8 x 6.692 in; 8 x 169.98 mm. Rotor/hat wheel-stud clearance: 0.640 in; 16.26 mm.
• Nominal minimum wheel diameter: 20 in; 508 mm. Verify the full wheel-clearance drawing; diameter alone does not establish barrel or spoke clearance.

Fitment & Compatibility

Confirm four-wheel drive, single rear wheels and the precise F-250/F-350 Super Duty build information in the table. The 2012 F-350 date conditions need verification. Use DS1120 for hub/wheel checks and select the correct separate 2005–2010 or 2011–2012 front flexline set.

Use only the documented four-wheel-drive, single-rear-wheel F-250/F-350 Super Duty arrangement. Confirm the exact trim, brake package and production-date split. The 2012 F-350 entries contain inconsistent January/December build-date limits, so a vehicle in that gap needs individual confirmation before purchase.

Flexlines are not included. DS1120 identifies front kit 220-14111 for 2005–2010 and 220-14112 for 2011–2012.

Manufacturer Documents

• Wilwood product specifications and wheel-clearance drawing
• Installation instructions

PMB Performance brings over 20 years of parts and brake-fitment experience to helping you select the correct configuration. Send the vehicle details and measured brake interfaces if you need help confirming this kit.