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Product details
For a brake system using a 1.25-inch-wide rotor, this red Wilwood AERO6 Dust Seal provides 6 pistons with 1.62/1.12/1.12-inch bores. Left-hand mounting is specified. The caliper attaches on 7.09-inch radial centers. Founded in 1977 by Bill Wood, Camarillo, California-based Wilwood Engineering manufactures disc brake components for motorsport, street-performance and specialized uses. Its range covers calipers, rotors, master cylinders, valves, fittings and brake lines.
The dust-seal AERO6 is a six-piston caliper with differential bores and internal fluid transfer. Radial attachment allows bracket alignment in two planes; piston area and rotor-width capacity remain specific to the selected configuration.
Technical Details
- Manufacturer part number: 120-14443-RD
- Component: Wilwood AERO6 Dust Seal; one caliper
- Mounting: Left hand; Radial; 7.09-inch centers; 0.45-inch mounting holes
- Piston arrangement: 6 pistons; 1.62/1.12/1.12-inch bores; stainless steel
- Hydraulic piston area: 4.04 square inches, as specified by Wilwood
- Rotor width: 1.25-inch nominal; 1.10–1.28-inch permitted range
- Rotor diameter range: 12.19–15.00 inches
- Pad shape: Wilwood type 6617; compound selected separately
- Body and finish: Forged aluminum; Red Powder Coat
- Fluid inlet: 1/8-27 NPT
- Dust boots: Yes
- Mount height: 2.09 inches
Fitment & Compatibility
Check pad depth against the rotor’s usable friction annulus. Rotor-hat clearance, mounting offset and the wheel’s inner profile must also be checked with the caliper drawing.
This listing covers one caliper. Match the brake pads, rotor, hose and mounting arrangement to the complete brake system.
PMB Performance’s team has over 20 years of experience with brake components and fitment. We can help review this caliper against the dimensions and hydraulic requirements of your brake system.
