Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
The anodized right AERO6 in this configuration uses the 6620 pad family. Six stainless pistons have 1.62/1.12/1.12-inch bores, with internal passages in a forged radial-mount housing. Wilwood Engineering designs and manufactures disc brake systems for motorsport, street-performance and specialized applications. Bill Wood founded the company in 1977; it is based in Camarillo, California, and its component range includes calipers, brake rotors, master cylinders, valves, fittings and brake lines.
Technical Details
- Manufacturer part number: 120-13291. Component: Aero6 Radial Mount caliper.
- Supply: one brake caliper, not a complete axle brake kit. Match the mating rotor, pads, bracket and connection hardware to the installation.
- Caliper weight: approximately 7.0 lb.
- 6 stainless steel pistons with 1.62/1.12/1.12-inch bore groups. The specified effective area is 4.04 sq in.
- Type III anodize finish on a forged aluminum caliper body.
- Brake pad profile 6620; select friction material for the actual operating conditions.
- Hydraulic inlet thread: 1/8-27 NPT. Use a fitting with the correct thread and sealing seat.
- Piston dust boots: not fitted.
- The rotor channel is specified for 1.25-inch nominal width. Rotor outside diameter: 12.19 to 15.00 inches. Specified rotor-width limits: 1.10–1.28 inch.
- 7.09-inch radial mounting pattern, right hand; mounting height 2.09 inches and hole size 0.45 inch.
Fitment & Compatibility
Compare pad depth and thickness as well as the piston arrangement when replacing another AERO6. A nominal 1.25-inch rotor width and 7.09-inch mounting centers must be checked with the complete bracket and wheel geometry.
PMB Performance brings more than 20 years of experience to brake-part selection. Include the existing caliper, rotor and mounting details when requesting help with this assembly.
