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Spicer · Drivetrain
5-212X
In stock · ships from Knoxville
This is a combination universal joint that connects driveline components with different series sizes.
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This is an adapter u-joint for mismatched components, not a direct vehicle-specific replacement. Common in custom driveline builds, axle swaps, or when mixing OE parts.
Part data verified against 5 catalog sources
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It pairs a 1330 series yoke or shaft (using 1.062-inch bearing caps and outside snap rings) to a 3R/Saginaw S44 series piece (using 1.125-inch bearing caps and inside snap rings). The joint is greasable, helping to extend its service life. You'd use it when swapping axles, transmissions, or driveshafts where the original u-joint sizes don't match and a conversion piece is needed.
Part Number: 5-212X
1330X3R U-JOINT
Category: Driveline
Unit: ea
Dealer: Post Onsite
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