Wilwood 120-15779 AV6R Six-Piston Radial Mount Brake Caliper Left Hand

The Wilwood 120-15779 AV6R radial mount brake caliper represents state-of-the-art engineering for high-performance braking systems. This forged aluminum six-piston caliper combines advanced materials and manufacturing technology with proven design principles to deliver exceptional stopping power for racing and performance applications.

Key Features:

• Forged aluminum body with Type III hard-anodized black finish for superior durability and heat dissipation
• Six Thermlock insulated pistons (1.75", 1.38", 1.38" diameters) with 5.40 square inches total piston area
• Left-hand radial mount design with 7.09" mount center spacing
• Purpose-built for 1.30" thick rotors (compatible with rotors from 1.25" to 1.30" thickness)
• Maximum rotor diameter of 13.28 inches
• Uses 0.80" (20mm) thick brake pads with 11.1 square inches pad area
• Lightweight construction at just 7.8 lbs without compromising strength

The AV6R series features Thermlock pistons that provide thermal insulation between the brake pads and caliper body, reducing heat transfer and helping maintain consistent brake fluid temperatures during demanding use. The radial mount design offers precise caliper positioning and enhanced rigidity compared to traditional mounting methods. Ideal for road racing, autocross, and high-performance street applications where maximum braking performance is required.