Wilwood 120-17689-BK Tactical Xtreme Direct Mount Disc Brake Caliper - TX6-DM 6-Piston Black

The Wilwood Tactical Xtreme TX6-DM Direct Mount Six-Piston Caliper (120-17689-BK) is an extreme-duty brake caliper purpose-built for severe service on heavy-duty trucks, SUVs, and Class 1, 2, and 3 armored vehicles with a GVWR of up to 14,000 lbs. Finished in a gloss black powdercoat, this caliper delivers the braking muscle and durability required for the most demanding tactical and commercial applications.

Key Features:

• Stress-flow forged aluminum 6-piston body — lightweight yet exceptionally strong construction engineered for high-load, severe-duty use
• Direct mount (DM) lug spacing — specific direct lug mount spacing and offset bolts directly to the factory spindle for a clean, bracket-free installation
• Stainless steel pistons with high-temperature internal bore seals for reliable performance under sustained heat
• Designed for 15.00" diameter rotors with a 1.50" rotor width for maximum swept area and heat dissipation
• Top-loaded pad design — easy-access Type 10120 pads measuring .770" thick with rigid .240" thick backing plates for reduced flex and consistent pedal feel
• Stainless steel bridge plates for added structural integrity and corrosion resistance
• Protected single bleed design with internal fluid ports to guard against damage and simplify bleeding procedures
• Volume matched for compatibility with original equipment power brake system hydraulic output
• Gloss black powdercoat finish for long-lasting appearance and corrosion protection

The TX6-DM caliper line represents Wilwood's highest-capacity direct mount platform, delivering consistent stopping power and extreme-duty durability under sustained high heat — whether on the highway, off-road, or in tactical service environments.