Wilwood Forged Narrow Superlite 4R Front Brake System - 4 Piston Caliper - 12.190 in Drilled / Slotted Rotor - Black Powder Coat - GM SUV / Truck 1963-87 H777C08XL Works On Aluminum And Steel

Works On Aluminum And Steel

1-8 in Thread Bolt

For Big Block Ford 429-460 applications with 7/16" studs

Part #CK1951C also works for Streeters Shocks

700R4/4L60E Forward 29-Element Sprag

Wilwood Forged Narrow Superlite 4R Front Brake System - 4 Piston Caliper - 12.190 in Drilled / Slotted Rotor - Black Powder Coat - GM SUV / Truck 1963-87 H777C08XL Works On Aluminum And SteelThe unsurpassed braking capacity of the Forged Narrow Superlite 4R four piston caliper serves as the base of this 12. 19" big rotor kit for the popular 1963 thru 1987 Chevrolet & GM C10 C15 Trucks with Wilwood's new Modular Drop Pro Spindles. SL4 kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used. Big brake kits provide increased brake capacity and