The Wilwood Forged Narrow Superlite 4R front big-rotor kit pairs four-piston calipers with a 12.88-inch rotor engineered for 1966–1975 Ford Bronco Dana 30/44 front axles. Designed as an application-specific kit that uses the existing hub assembly, it simplifies installation while increasing brake hardware capacity to match upgraded wheels, tires, and suspension. Optional caliper finishes and rotor styles allow visual customization.
Wilwood Narrow Superlite 4R Front Hat Kit 12.88in Red 66-75 Ford Bronco Dana 30/44 w/Lines