4102-257 – Flange Yokes – 1410 Series – Bolt Circle Dia 4.646″ – Pilot Dia 2.559, M

The 4102-257 Flange Yoke is a critical component designed to connect the driveshaft to the powertrain or axle assembly in 1410 Series applications. With a bolt circle diameter of 4.646 inches and a pilot diameter of 2.559 inches, this yoke ensures a secure fit and effective torque transfer. The 1410 Series is specifically engineered to handle the demands of high-torque environments while maintaining compatibility with the corresponding U-joint dimensions.

When installing the 4102-257, it’s essential to pay attention to the following specifications:

• Bolt Circle Dia: 4.646 inches
• Bolt Hole Dia: 0.550 inches
• Cj To Flat: 1.750 inches
• Pilot Dia: 2.559 inches
• Bolt Holes: 4

This yoke’s design allows for precise alignment and effective load distribution, which is crucial for maintaining driveline integrity. The 4102-257 is built to withstand the stresses associated with suspension travel and torque loads, making it a reliable choice for both performance builders and fleet technicians.

Remember to verify spline engagement depth during installation and ensure proper phasing with the opposite yoke to avoid premature wear or failure. The 4102-257 Flange Yoke is your go-to solution for robust driveline connections in demanding applications.