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Product details
The red left Billet Narrow Superlite 6 is a six-piston caliper with internal fluid transfer and 1.62/1.12/1.12-inch stainless bores. A billet aluminum body and 3.50-inch lug attachment define the mechanical layout of this rotor-width version. With a range spanning calipers, brake rotors, master cylinders, valves, fittings and brake lines, Wilwood Engineering designs and manufactures complete disc braking systems and their components. Bill Wood founded the Camarillo, California-based company in 1977 for a market now covering motorsport, street-performance and specialized applications.
Technical Details
- Manufacturer part number: 120-13383-RD. Component: Billet Narrow Superlite 6 Lug Mount caliper.
- Supply: one brake caliper, not a complete axle brake kit. Match the mating rotor, pads, bracket and connection hardware to the installation.
- Rotor compatibility: nominal width 1.10 inch; diameter 11.75–14.00 inches. Specified rotor-width limits: 1.00–1.10 inch.
- Piston dust boots: not fitted.
- Compatible brake pad shape: 7416; choose the required compound for the brake system.
- Mounting: lug, 3.50-inch centers; left hand orientation. Mount holes: 0.45 inch; height: 2.85 inches.
- Pistons: 6 stainless steel; bore specification: 1.62/1.12/1.12 inches. Effective piston area: 4.04 sq in.
- Hydraulic inlet thread: 1/8-27 NPT. Use a fitting with the correct thread and sealing seat.
- Caliper weight: approximately 5.2 lb.
- Body: billet aluminum; finish: Red powder coat.
Fitment & Compatibility
Check 11.75–14.00-inch rotor diameter with the selected bracket height and pad sweep. The body accepts 1.00–1.10-inch rotor width, and the left-side installation must provide an accessible upper bleeder and unobstructed hose path.
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.
