4103-344 – Transmission Yokes – 1410 Series – 32/34 X 1.750 Splines – 2.300″ Hub Dia

4103-344 is a critical component for Ford 5R110W transmissions. This Transmission Yoke connects the driveshaft to the transmission, ensuring proper torque transfer and alignment. If you’re experiencing vibrations or driveline noise, a worn or damaged yoke could be the culprit. Symptoms like clunking during acceleration or deceleration often indicate that the yoke has lost its integrity.

The 4103-344 features a 1410 Series design, which is essential for compatibility with U-joints that have a cap diameter of 1.188 inches. The spline count of 32/34 X 1.750 ensures a secure fit, while the 2.300″ hub diameter provides the necessary support for the driveshaft assembly. The center U-joint to end measurement of 10.150″ is crucial for maintaining the correct phasing and alignment in your driveline setup.

• Check spline engagement depth during installation.
• Verify phasing with the opposite yoke to prevent vibrations.
• Ensure the hub diameter matches your application for a snug fit.
• Inspect for wear or damage to avoid driveline failure.

Replacing a faulty yoke with the 4103-344 restores the driveline’s functionality and enhances vehicle performance. Don’t overlook this vital part of your driveline system; it plays a significant role in ensuring smooth operation.