Fitment questions?
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Product details
Black powder coat finishes this front right Wilwood Aero6-DM for the Toyota Tacoma brake conversion. Its six-piston 5.06-square-inch hydraulic configuration and 5.04-inch lug pattern are specific to this hardware, rather than the Ford application associated with a different Aero6-DM pair. Bill Wood established Wilwood Engineering in 1977. Based in Camarillo, California, the company designs and manufactures disc brake systems for motorsport, street-performance and specialized use, including calipers, brake rotors, master cylinders, valves, fittings and brake lines.
Technical Details
- Manufacturer part number: 120-17431-BK. Type: AeroDM Lug Mount caliper.
- Attachment geometry: lug mount with 5.04-inch centers; right hand. 0.48-inch holes.
- Rotor dimensions: outside diameter 12.19–13.38 inches; nominal width 1.25 inch, with width limits of 1.10–1.28 inch.
- Pad fit uses shape 6617. Match the pad to the rotor and intended operating conditions.
- Bore sequence 1.62/1.38/1.38 inches across 6 pistons. Piston construction: stainless steel; specified effective area 5.06 square inches.
- Hydraulic inlet thread: 1/8-27 NPT. Match the fitting thread and sealing arrangement to the brake hose.
- Construction and surface: forged aluminum, finished in Black Powder Coat.
- Caliper component weight: approximately 8.9 lb.
- Component: one individual hydraulic brake caliper. Select the mating rotor, pads, mounting hardware and line connection to suit the complete brake assembly.
- Piston dust boots: no.
Fitment & Compatibility
The documented installation is the 2005–2023 six-lug Tacoma package with matching Wilwood rotors and flexlines. Compare the wheel drawing and rotor offset, and account for the prescribed dust-shield trimming before installation.
For help matching this caliper, contact PMB Performance with the brake-package details and rotor measurements. Our team has more than 20 years of experience with brake parts and fitment.