Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
Transmission slip yoke component
Power transmissionPart number: 2-3-13721X
Dana Spicer 2-3-13721X is a steel 1330-series transmission slip yoke with outside snap-ring retention. It has a 24-on-25 involute spline and a ground hub. Check the transmission identification, spline pattern and dimensions before ordering.
Looking for Dana Spicer 2-3-13721X? This catalogue reference is listed under Power transmission. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | Dana Spicer |
|---|---|
| Part number | 2-3-13721X |
| Category | Power transmission |
| Availability | On request |
| Reference basis | Manufacturer part-number reference; supply origin requires quotation confirmation |
| U-joint series | 1330 |
| U-joint retention | Outside snap ring |
| Bearing cap diameter | 1.062 in |
| U-joint span | 3.625 in |
| Spline configuration | 24 based on 25, involute |
| Spline major diameter | 1.113 in |
| Joint centerline to end of spline | 6.860 in |
| Ground hub diameter | 1.374 in |
| Material | Steel |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
How many splines does the 2-3-13721X slip yoke have?
It has an involute spline described as 24 splines based on 25, with one blind or missing spline position. Count the transmission output shaft splines when checking the match; spline count alone does not establish fit.
Which U-joint series does the 2-3-13721X use?
This is a 1330-series yoke with outside snap-ring retention. The listed bearing cap diameter is 1.062 inches and the U-joint span is 3.625 inches. Confirm the joint dimensions and retention style against the existing driveline.
What dimensions should I check when replacing this slip yoke?
The listed spline major diameter is 1.113 inches, the ground hub diameter is 1.374 inches, and the distance from the U-joint centerline to the end of the spline is 6.860 inches. Compare these dimensions and the spline pattern with the existing part.
Will the 2-3-13721X fit my transmission?
Fit cannot be confirmed from the transmission name or spline count alone. Provide the equipment or vehicle identification number, transmission model and serial number, existing part number, and measured yoke dimensions for verification.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.