Unisteer Steering U-Joints, 3/4" DD & 1"DD to 3/4" DD

These polished stainless steel steering U-joints look great and use a pinch bolt on each end for easy installation.

One of these steering universal joint is made to fit 3/4"DD shafting on both sides. Both sides incorporate the pinch bolt design.

One u-joint is a size that is used on some large GM steering columns. This specific steering universal joint uses a pinch bolt fastener on the 3/4"DD side and a set screw on the 1"DD side, due to the large size

Learn more about u-joints and steering systems by reading our tech article. U-Joint Selection and Design.

NOTE:  These u-joints contain a safety feature that requires the DD steering shaft to be notched for pinch bolt clearance. Once notched, the pinch bolt MUST be torqued to 45 ft/lbs to ensure a tight fit.

• Unisteer 8050310 Steering U-Joint, 1 Inch Double D to 3/4 Inch Double D
• Unisteer 8050300 Steering U-Joint, 3/4 Inch Double D to 3/4 Inch Double D

When purchasing U-Joints, 3 easy steps will help ensure that they will be correct for your application.

STEP 1
Be sure to measure the diameter of the shaft and count the number of splines on the shaft. Some shafts have a blank spot ground on one side. To get the correct number of splines, use a flat edge and cover the blank half of the shaft through the diameter and count the splines on the other half. Multiply that number by 2, thus giving you the total number of splines on the full circumference of the shaft.

STEP 2

Choose which shaft type best suits your application: 3/4" weld on, 3/4" DD or 1" DD.

STEP 3
With these two pieces of information at hand, refer to our chart to find the appropriate part number of the ujoint for your specific application.