Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
The black Wilwood SLC56 is a four-piston front caliper replacement for the original 12.80-inch front rotor arrangement on 1997–2004 Corvette C5 and 2005–2013 base C6 models. Its forged aluminum body uses 1.62-inch stainless pistons and mounts in the stock caliper location. Verify the original brake package before ordering. Bill Wood founded Wilwood Engineering in 1977. Based in Camarillo, California, Wilwood designs and manufactures disc brake systems and parts for motorsport, street-performance and specialized applications, from calipers and rotors to master cylinders, valves, fittings and brake lines.
Technical Details
- Manufacturer part number: 120-13915-BK
- Component: Wilwood SLC56; one caliper
- Rotor width: 1.25-inch nominal; 1.19–1.25-inch permitted range
- Rotor diameter range: 12.80 inches
- Mounting: universal side configuration; Lug; 5.04-inch centers
- Piston arrangement: 4 pistons; 1.62-inch bores; stainless steel
- Hydraulic piston area: 4.12 square inches, as specified by Wilwood
- Pad shape: Wilwood type 7416; compound selected separately
- Body and finish: Forged aluminum; Black Powder Coat
- Dust boots: No
- Fluid inlet: M10 x 1.00
The fixed four-piston SLC56 replaces the front floating caliper on Corvette C5 models and base C6 models with the original 12.80-inch rotor package. It bolts to the Corvette spindle without a separate adapter and accepts the original banjo-style hose connection.
Fitment & Compatibility
Fits the front brakes on Chevrolet Corvette C5 (1997–2004) and base Corvette C6 (2005–2013) using 12.80-inch factory rotors. Excludes C6 Z06, ZR1 and Grand Sport brake packages. Confirm original spindle and rotor configuration, banjo hose routing and wheel clearance.
This listing covers one caliper. Match the brake pads, rotor, hose and mounting arrangement to the complete brake system.
For a brake system assembled from individual components, PMB Performance brings over 20 years of experience. Contact us with the rotor, caliper and bracket information so we can help check the combination.
