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Spicer · Drivetrain
2-40-1521
In stock · ships from Knoxville
This is a Spicer driveshaft spline stub shaft (tube shaft) that is welded into a driveshaft tube with a 3.000 inch outside diameter and 0.083 inch wall thickness.
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Universal fit
Fits any driveshaft assembly that uses 3.000" x 0.083" tube and a 1.375" 16‑spline slip yoke. Common in medium/heavy truck and off‑road equipment driveline repair. No vehicle‑specific application data is assigned to this component.
Part data verified against 5 catalog sources
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The splined end has a major diameter of 1.375 inches with 16 parallel splines, allowing it to slide in and out of a matching slip yoke. It is used in 1310, 1310-1410 series driveshaft assemblies commonly found in medium and heavy‑duty trucks, providing the telescoping action needed for suspension travel. You would replace the stub shaft when the splines become worn, twisted, or damaged, which can cause vibrations or driveline slack.
Part Number: 2-40-1521
3 X 083 SPL TUBE SHAFT
Category: Driveline
Unit: ea
Dealer: Post Onsite
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