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.

Spicer · Drivetrain
6-4-9231-1
In stock · ships from Knoxville
This is a Spicer 1710 series half-round end yoke, designed to bolt onto the output shaft of a manual transmission and connect to a driveshaft via a 1710 half-round universal joint.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 6 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Requires a 1710 half-round universal joint. Always confirm the spline count (54) and major diameter (2.794 in) match your transmission output shaft before ordering.
Part data verified against 3 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 uses 54 involute splines to engage the transmission output shaft. The yoke is typically replaced when its splines are worn, the ears are damaged, or during a driveline overhaul to eliminate vibration and restore proper driveline alignment.
Part Number: 6-4-9231-1
END YOKE
Category: Driveline
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more