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Spicer (Dana) · Drivetrain
6-4-7141-1
In stock · ships from Knoxville
This is a Spicer 6-4-7141-1 coupling shaft end yoke used in heavy‑duty truck driveshafts.
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Common coupling shaft yoke for midship driveshaft assemblies. Fitment must be verified by matching spline dimensions, hub diameter, and yoke style. Used across multiple truck makes and models wherever a 1710 series end yoke with this spline configuration is required.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 6 of 6.
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It has a 1.998‑inch, 38‑spline involute bore that slips onto a splined shaft and holds a 1710 series universal joint with straps. The yoke connects the driveshaft to a transmission, auxiliary gearbox, or differential. Replace it when the splines are worn, yoke ears spread or cracked, or when rebuilding a driveline.
Part Number: 6-4-7141-1
END YOKE
Category: Driveline
Unit: ea
Dealer: Post Onsite
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