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Post Onsite · Drivetrain
28330JMS
In stock · ships from Knoxville
This is an aftermarket driveline component, specifically a splined stub shaft used in driveshaft assemblies for heavy-duty trucks.
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 features a 1.75-inch diameter shaft with 16 splines and is designed with a 3-inch tube diameter using .095-inch wall tubing, with a finished end-to-end length of 9.75 inches. This part is typically replaced when splines become worn, stripped, or damaged, often due to lack of lubrication, high torque loads, or driveline vibration. It serves as the connecting interface where the slip yoke or companion flange mounts, allowing controlled telescoping movement to accommodate suspension travel.
Part Number: 28330JMS
SPLINE 28330JMS
Category: Driveline
Unit: ea
Dealer: Post Onsite
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