Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
This black left front Wilwood Aero6-DM combines six stainless pistons with a forged lug-mount body for the Ram 1500 conversion. It uses a nominal 1.25-inch rotor-width channel and an effective piston area of 6.52 square inches. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized applications.
Technical Details
- Manufacturer part number: 120-17592-BK. Type: AeroDM Lug Mount caliper.
- Bore sequence 1.75/1.62/1.62 inches across 6 pistons. Piston construction: stainless steel; specified effective area 6.52 square inches.
- Hydraulic inlet thread: 1/8-27 NPT. Match the fitting thread and sealing arrangement to the brake hose.
- Attachment geometry: lug mount with 5.91-inch centers; left hand. 0.52-inch holes.
- Construction and surface: forged aluminum, finished in Black Powder Coat.
- Rotor dimensions: outside diameter 12.19–13.56 inches; nominal width 1.25 inch, with width limits of 1.10–1.25 inch.
- Caliper component weight: approximately 8.9 lb.
- Pad fit uses shape 6617. Match the pad to the rotor and intended operating conditions.
- Piston dust boots: no.
- Component: one individual hydraulic brake caliper. Select the mating rotor, pads, mounting hardware and line connection to suit the complete brake assembly.
Fitment & Compatibility
Compare the 5.91-inch mount and rotor offset with the documented 2013–2018 Ram 1500 package. Confirm the 2WD/4WD installation requirements and verify wheel-barrel, spoke and hose clearance using the actual brake assembly.
PMB Performance has over 20 years of brake-component experience. Send the existing caliper identification, rotor measurements and mounting details for help comparing this configuration.
