Wilwood 120-17952-BK AeroDM Forged Six-Piston Disc Brake Caliper - Black

The Wilwood AeroDM Forged Six-Piston Disc Brake Caliper (120-17952-BK) delivers serious stopping power for street driving and off-road performance. Built on race-proven technology, this lug-mount caliper combines widespread adaptability with a robust forged aluminum construction, making it an ideal upgrade for heavy-duty braking applications.

Stress-Flow Forged Aluminum Body

The AeroDM caliper body is stress-flow forged from a premium-grade aluminum alloy. This manufacturing process realigns the metal's internal grain structure to follow the contour of the caliper body, eliminating the stress points and grain interruptions that result from traditional billet machining. The result is a caliper with superior clamping efficiency and exceptional resistance to fatigue, distortion, and stress under load.

Key Features:

• Forged six-piston design for maximum clamping force and braking consistency
• Variable lug geometry enables direct spindle mounting for a clean, simplified installation
• Compatible with proprietary 13.38" diameter rotors for broad late-model truck fitment
• Internal fluid ports eliminate external fluid cross-over tubes, reducing complexity and increasing structural rigidity
• Multiple piston volume options available across the AeroDM lineup for versatility across heavy-weight braking requirements
• Black powdercoat finish for a durable, corrosion-resistant appearance
• Available in multiple mounting configurations and finish options

The Wilwood 120-17952-BK is sold individually and is engineered for drivers who demand race-grade braking performance without sacrificing street reliability or off-road durability.