Hub Seal Ford Style Hub 75-81

The Hub Seal Ford Style Hub 75-81 is a critical sealing component engineered for Ford wheel hub assemblies manufactured between 1975 and 1981. This AFCO Racing Products seal prevents brake fluid, grease, and moisture contamination at the wheel bearing interface—a vulnerability that can lead to brake fade, bearing corrosion, and premature component failure. Whether you're restoring a classic Ford muscle car, performing preventive maintenance on a vintage street rod, or rebuilding an original hub assembly, this seal ensures proper fluid retention and bearing longevity.

Designed to OEM specifications, the Hub Seal Ford Style Hub 75-81 features a precision elastomer construction that maintains its integrity under thermal cycling and high-speed operation. The seal's compact 3.65-inch outer diameter and 0.3-inch thickness allow it to fit within the tight confines of the hub cavity without modification. AFCO Racing Products manufactures this component to withstand the demands of both street and track applications, resisting degradation from brake fluid, coolant spray, and road salt exposure. The seal's effective lip geometry creates a dynamic barrier that adapts to bearing runout while maintaining consistent contact pressure.

Technicians and enthusiasts working on 1975–1981 Ford front-wheel and rear-wheel assemblies will benefit from keeping this seal on hand for routine maintenance or bearing service intervals. Installation requires minimal effort during hub disassembly; the seal simply presses into its machined recess. This component is essential for anyone rebuilding early Ford disc or drum brake systems, performing wheel bearing repacks, or converting to modern sealed bearings where OEM-style sealing is required. For show cars, restorations, and performance builds demanding period-correct or compatible hardware, this AFCO Racing Products seal delivers reliability and authenticity.