735007 Fits 1984 1999 Front and Rear Hubs 3 4 19 05MM Hub Spacer

For high-torque engines or heavy-duty applications like sidecar use, this Large Bearing trap door from Zodiac is a vital upgrade. CNC machined from solid billet aluminum in Europe, it features extra-large diameter bearings designed to withstand significantly higher loads than the stock components. This extra strength helps extend the life of your transmission gears and bearings by preventing flex. It is a direct bolt-on replacement for OEM 35251-93C and fits 1988–2006 Big Twin 5-speed models, including Twin Cam engines, as well as Zodiac 6-speed overdrive transmissions. It fits Dyna, FXR, Softail, and Touring models, providing a robust solution for performance-minded riders.