Universal Joints
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Part Number | Description |
|---|---|---|
| 1 | 4635 | U-joint |
| 2 | - | Grease seal (part of 4635) |
| 3 | - | 32 needle rollers (part of 4635) |
| 4 | - | Thrust washer (part of 4635) |
| 5 | - | Bearing cup (part of 4635) |
| 6 | - | Spider (part of 4635) |
Universal joints have the following features:
- A lubed-for-life design.
- Equipped with nylon thrust washers, located at the base of each bearing cup, which control end play, positions the needle bearings and improves grease movement.
- Two types of U-joints: a Dana design and a Ford design.
U-JOINT IDENTIFICATION CHART
| Series | Diameter 1 (Spider Outer Diameter with Bearing Cups Fully Seated) | Diameter 2 (Bearing Cup Outer Diameter) |
|---|---|---|
| 1350 | 91.9 mm (3.62 in) | 30.2 mm (1.19 in) |
| 1410 | 106.4 mm (4.19 in) | 30.2 mm (1.19 in) |
| 1480 | 106.4 mm (4.19 in) | 35.1 mm (1.38 in) |