Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
Wilwood supplies this right Aero6 brake caliper with an anodized finish. Its 7.09-inch mounting span and 0.81-inch-wide rotor configuration are key checks when selecting a single caliper for an existing system. For motorsport, street-performance and specialized braking applications, Wilwood Engineering designs and manufactures disc brake systems and their individual components. Founded by Bill Wood in 1977 and based in Camarillo, California, Wilwood supplies a range encompassing calipers, rotors, master cylinders, valves, fittings and brake lines, all selected to match the complete system. Aero6 is a forged six-piston hydraulic caliper with internal fluid passages. Differential piston bores, radial bracket spacing and rotor dimensions determine the assembly. Select the pad compound separately for the operating temperature and use of the complete brake system.
Technical Details
- Manufacturer part number: 120-15893
- Component: Aero6 Radial Mount; one individual caliper
- Placement: Right
- Construction and finish: Forged aluminum; Type III Anodize
- Nominal rotor width: 0.81 inches
- Rotor width range: 0.75–0.84 inches
- Rotor diameter range: 12.19–15.00 inches
- Caliper weight reference: 6.8 lb
- Mounting interface: Radial; mounting centers 7.09 inches
- Mounting-hole diameter: 0.45 inches
- Mount height: 2.09 inches
- Hydraulic inlet thread: 1/8-27 NPT
- Pistons: 6; stainless steel; bore dimensions 1.75/1.38/1.38 inches
- Hydraulic piston area: 5.40 square inches
- Dust boots: No
- Brake pad shape: 6620; shape number does not specify a friction compound
Fitment & Compatibility
This caliper requires the measured 0.81-inch rotor-width configuration and the matching radial bracket on 7.09-inch centers. Use the right-hand caliper and keep the bleed arrangement in the specified orientation. Confirm the 1/8-27 NPT hydraulic inlet, pad outline and total piston area with the rest of the brake system before assembly.
Wilwood caliper specifications
With over 20 years of experience in parts and fitment, PMB Performance can help you compare the actual brake assembly. Include rotor width, mounting centers and the existing caliper details when requesting assistance.
