Your cart is empty
Browse our catalog to find the parts you need.
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
5-1350-1X SPICER
In stock · ships from Knoxville
The Spicer 5-1350-1X is a universal joint (U-joint) for driveshafts, part of the durable 1350 series.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Not vehicle-specific; fits any driveshaft yoke with the stated dimensions. Widely used on heavy-duty trucks like Freightliner, Peterbilt, Kenworth, and many medium-duty applications.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It connects two driveshaft yokes, allowing the shaft to flex while transmitting torque. This joint uses outside snap rings for retention and has a grease fitting in one bearing cap for regular lubrication. It's typically replaced when wear causes driveline vibration, clunking, or looseness, and is built for heavy-duty trucks, agricultural equipment, and other high-torque applications that use a 1350-series u-joint with 1.188-inch bearing caps and a 3.625-inch snap ring span.
Part Number: 5-1350-1X SPICER
UNIVERSAL JOINT (U-JOINT)
Vendor: DANA
Dealer: Post Onsite
Compatibility, alternatives, and more