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
6-4-5071X
In stock · ships from Knoxville
The Spicer 6-4-5071X is a splined end yoke assembly for 1710 series heavy‑duty drivelines.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It connects the driveshaft to a coupling shaft or pinion using a bolt‑plate style attachment and a 2.350-inch 16‑spline bore. The assembly includes a slinger to protect the seal from debris, and it’s commonly replaced when splines are worn, u‑joint ears are damaged, or the slinger fails.
Part Number: 6-4-5071X
END YOKE ASSY 6-4-5071X
Category: Driveline
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
