Yoke Shafts · 1550 series
A yoke shaft is the externally splined male half of the slip joint, usually on a short couple assembly, with the u-joint yoke machined on one end; it slides inside a splined sleeve welded in the tube. Match the u-joint series, the spline count, diameter and length, and the center-of-joint-to-end length to the shaft you are rebuilding.How to measure
- ASeries
- BSplines Count
- CSplines Dia
- DCL to End
- ESplines Length
Letters match the table columns. Not to scale. Measure the old part, or the mating part, before you order.
5 parts
| Add | Pic | Part # | Price | Series | Splines Count | Splines Dia | CL to End | Splines Length | Boot cap part | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
![]() |
4-82-371U |
$334.02
|
1550 | 16 | 1.750 | 6.812 | 2.500 | - | - | |
![]() |
4-82-191 |
$353.08
|
1550 | 16 | 2.500 | 4.562 | 1.562 | - | - | |
![]() |
4-82-411-1U |
$363.69
|
1550 | 16 | 1.750 | 8.438 | 3.000 | - | - | |
![]() |
4-82-211 |
$411.81
|
1550 | 16 | 2.000 | 6.120 | 3.000 | - | - | |
![]() |
4-82-561U |
$473.59
|
1550 | 16 | 1.750 | 9.750 | 3.000 | - | - |



