The Wilwood Front Big Brake Kit for 1963–1987 C10 with drop spindles includes 14-inch drilled and slotted rotors and is set up for a 6x5.5 bolt pattern. Offered in a red finish, this kit is presented as a direct-fit upgrade for classic C10 front-end conversions that require larger rotor clearance on drop spindles. It provides the visual and braking upgrade associated with a big-brake replacement package.
Wilwood 63-87 C10 FNSL6R Front Big Brake Kit 14in drill/slot 6x5.5 BP for drop spindles - Red