Wilwood 120-16956 AeroDM Forged Six Piston Disc Brake Caliper

The Wilwood AeroDM forged six piston caliper delivers heavy-duty stopping power engineered for both street and off-road applications. Designed with race-proven technology, this caliper features widespread adaptability with variable lug geometry that enables direct spindle mounting on many late model trucks using proprietary 13.38" diameter rotors. Multiple piston volume options provide the versatility needed to handle demanding heavy-weight braking requirements.

Key Features:

• Stress-flow forged construction from premium grade aluminum alloy billet
• Six piston design for maximum clamping force and stopping power
• Variable lug geometry allows direct spindle mounting compatibility
• Designed for use with proprietary 13.38" diameter rotors
• Multiple piston volume configurations available
• Superior strength and resistance to fatigue, stress, and distortion

Advanced Manufacturing:

The Aero series body utilizes stress-flow forging technology that realigns the metal's internal grain structure to flow within the contour of the caliper body. Unlike traditional machined billet calipers, this process eliminates internal stresses and grain structure interruptions, resulting in exceptional clamping efficiency and ultimate strength under extreme braking loads.

Ideal for heavy-duty truck applications requiring reliable, fade-resistant braking performance in demanding conditions.