The Revolution Gear & Axle gear package for 2011–2024 Ford F-150 with F9.75L–F8.8R axle configuration provides a matched Timken-equipped 4.88 final drive ratio set for differential service or ratio changes. It’s presented as a vehicle-specific gear package intended to replace or upgrade the axle ratio while using Timken-specified components for the specified axle pairing.
Revolution Gear & Axle 11-24 Ford F-150 F9.75L-F8.8R Timken 4.88 Ratio Gear Package