170-82-21X – Yoke Shafts – SPL170 Series – 3.858″ Splines dia – 38 Spline
$151.38
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Description
170-82-21X Yoke Shaft — SPL170 series, 3.858″ x 38 spline | 9.193″ spline length | 11.811″ CL-to-end. Professional integrated shaft-and-yoke assembly.
Full Description
The 170-82-21X yoke shaft is an integrated assembly — splined shaft on one end, u-joint yoke on the other. It splines onto the output shaft and carries the u-joint cross simultaneously, in one part. For SPL170 series applications, both the spline specification and the u-joint series have to be correct. One wrong dimension on either end and the part doesn't work.
170-82-21X Yoke Shaft — SPL170 Series Spline & CL Specs
The 170-82-21X yoke shaft specs: 3.858" x 38 spline | 9.193" spline length | 11.811" CL-to-end. Spline length determines engagement depth — short engagement under high torque loads damages the output shaft, not just the yoke shaft. CL-to-end positions the u-joint cross relative to the output shaft face; this affects clearance on tight installations.
Verify both ends of the 170-82-21X yoke shaft before installing: spline count against the output shaft, and series cross size against the driveshaft u-joint. If either is wrong, the part has to come back out. Measure once, order correctly.
Key Features
- Series: SPL170 — application-specific
- Spline: 3.858" x 38 — must match output shaft exactly
- Spline length: 9.193" — full engagement required
- CL-to-end: 11.811" — u-joint position from output shaft face
- Integrated design — splined shaft and u-joint yoke in one piece
- Brand: UDS
Specifications
- SKU: 170-82-21X
- Brand: UDS
- Series: SPL170
- Spline Dia: 3.858"
- Spline Count: 38
- Spline Length: 9.193"
- CL to End: 11.811"
Additional information
| Boot cap part |
109-30-2-94M |
|---|---|
| C l to end |
11.811 |
| Partn number |
170-82-21X |
| Series |
SPL170 |
| Splines count |
38 |
| Splines dia |
3.858 |
| Splines length |
9.193 |
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| Yoke Shafts (53) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | C l to end 3.656 Notes Dana Spicer Partn number 1-82-21 Series 1100 Splines count 16 Splines dia 1.060 Splines length 1.688 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | C l to end 5.562 Notes Dana Spicer Partn number 10-82-21 Series 1000 Splines count 16 Splines dia 1.250" Splines length 1.625 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part N/A C l to end 5.130 Notes Infiniti Front Shafts, Staked joints Partn number 1182-241 Series 9951-22 Splines count 24 Splines dia 972 Splines length 1.693 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part N/A C l to end 4.461 Notes Infiniti Front Shafts Partn number 1182-242 Series 9951-22 Splines count 24 Splines dia 972 Splines length 1.575 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part 91-30-2-132M C l to end 11.811 Notes Dana Spicer Partn number 140-82-21X Series SPL140 Splines count 30 Splines dia 3.071 Splines length 8.661 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part N/A C l to end 6.385 Notes Volvo Partn number 1482-62 Series 1451-22 Splines count 16 Splines dia 1.063 Splines length 3.000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part 100-30-2-141M C l to end 13.457 Notes Dana Spicer Partn number 170-82-101X Series SPL170 Splines count 34 Splines dia 3.464 Splines length 9.744 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Boot cap part 100-30-2-115M, 170-82-131X C l to end 12.441 Notes Dana Spicer Partn number 170-82-121XS Series SPL170 Splines count 34 Splines dia 3.425 Splines length 8.720 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part 100-30-2-84M C l to end 11.062 Notes Dana Spicer Partn number 170-82-191X Series SPL170 Splines count 34 Splines dia 3.464 Splines length 7.500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Boot cap part 100-30-2-156M C l to end 13.850 Partn number 170-82-71X Series SPL170 Splines count 34 Splines dia 3.464 Splines length 10.335 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
