2-3-4441KX – Slip Yoke – 1310 Series – 1.250″ Splines Dia – 16 Spline
$42.79
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Description
2-3-4441KX UDS 1310 series slip yoke. Splines: 16, CJ-to-end: 6.562″. Verify stop shaft spline count and diameter before ordering.
Full Description
2-3-4441KX UDS 1310 Slip Yoke
The 2-3-4441KX is a 1310 series slip yoke manufactured by UDS. The slip yoke slides over the stop shaft — the splined stub welded onto the front section of the driveshaft tube — and telescopes in and out as the suspension cycles. This allows the driveshaft to change working length without binding.
The spline specification is 16; verify this matches the stop shaft before ordering. The centerline-to-end dimension is 6.562 inches, measured from the U-joint centerline to the open end of the spline bore. This controls minimum engagement depth under full suspension droop — ensure sufficient spline overlap remains at maximum driveshaft extension. The 1310 series ranks above 1210 in torque capacity, with a 1.062-inch cap diameter, suited for light-duty trucks, half-ton pickups, and most rear-wheel-drive passenger cars.
Specifications
- Part Number: 2-3-4441KX
- Brand: UDS
- Series: 1310
- Center u joint to end: 6.562
- Splines count: 16
- Splines dia: 1.250
Fitment & Installation Notes
When selecting the 2-3-4441KX, verify the stop shaft spline count and diameter match the 16 specification. Inspect the stop shaft for wear or damage; a worn shaft will produce lash even with a new yoke.
View the full range of Slip Yoke in 1310 and adjacent series configurations.
Additional information
| Center u joint to end | 6.562 |
|---|---|
| Partn number | 2-3-4441kx |
| Series | 1310 |
| Splines count | 16 |
| Splines dia | 1.250 |
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