These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

Neapco · Drivetrain
N2-3-15631X
In stock · ships from Knoxville
This is a 1310 series driveshaft slip yoke that slides onto a 31-spline transmission output shaft and connects to the driveshaft through a 1310 universal joint.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 5 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Ford
Other applications
Ford
Other applications
Fits a variety of Ford, Lincoln, and Mercury passenger cars and light-duty trucks equipped with the listed 31-spline transmissions. Not typically used in heavy-duty truck or trailer applications.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It allows the driveshaft to change length with suspension movement, making it essential for proper driveline function. The yoke fits popular Ford manual and automatic transmissions like the C6, FMX, and Top Loader, and is typically replaced when splines are worn, the yoke is damaged, or a driveshaft upgrade is performed.
Part Number: N2-3-15631X
SLIP YOKE (TRANS)
Category: Driveline
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more