When you’re ready to install the 140-82-21X Yoke Shaft, ensure you check the spline count and diameter first. This yoke features a robust 3.071″ spline diameter with 30 splines, making it a perfect fit for Dana Spicer applications. The centerline to end measurement is 11.811 inches, giving you the right length for a secure connection.
Before sliding this yoke onto the transmission or differential, verify that the spline engagement depth is correct. A common mistake is mismatching spline counts, which can lead to installation issues. Always ensure that the splines are clean and free of debris to avoid any binding during installation.
- Check spline count: 30 splines
- Verify spline diameter: 3.071″
- Confirm centerline to end measurement: 11.811″
- Inspect for proper phasing with the opposite yoke
- Use Boot Cap Part 91-30-2-132M for sealing
The 140-82-21X yoke shaft is classified under VMRS code 024002061, making it suitable for heavy-duty applications. Its SPL140 Series designation ensures compatibility with various driveline setups. Remember, proper installation is key to achieving optimal performance and longevity from this component.









