1963-1981 C2-C3 Driveshaft or Half Shaft U-Joint Greaseable 390133 - OEM Number(s) (390133)
Keep your classic Corvette's drivetrain operating smoothly with this high-quality, greaseable U-joint, designed to fit 1963–1981 C2 and C3 models. Whether you're restoring a vintage '63 Sting Ray or maintaining a late '70s C3, this U-joint ensures reliable performance and longevity.
Why It's Essential:
The U-joint is a critical component that allows for the flexible connection between the driveshaft and the differential or transmission. Over time, U-joints can wear out, leading to vibrations, clunking noises, and potential drivetrain failure. Replacing worn U-joints with greaseable ones allows for regular maintenance, extending the life of your Corvette's drivetrain.
Key Features:
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OEM Part Number: 390133
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Material: High-strength steel with precision-ground bearing surfaces
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Design: Greaseable with included grease zerks for easy maintenance
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Includes: Grease zerks and circlips for installation
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Compatibility: Fits 1963–1981 Chevrolet Corvette C2 and C3 models as follows:
- 1963-1974 Automatic, Front and Rear Drive Shafts
- 1975-1979 Front and Rear Drive Shafts, All
Installation Tip:
When installing the new U-joint, ensure all mating surfaces are clean and free of debris. Use appropriate tools to press the U-joint into place evenly, avoiding damage to the bearing caps. Regularly grease the U-joint through the provided zerks to maintain optimal performance.
Maintain the integrity and performance of your Corvette's drivetrain by replacing worn U-joints with this high-quality, greaseable component. Order now to keep your classic Corvette running smoothly and reliably.
Learn more from the following Mid America Motorworks Knowledge Library article:
Replacing Corvette U-Joints
Also known under these part numbers: (For reference only)
- 031447083059
- 10012818
- 162606
- 390133
- 41012
- PT1203