U Joint 1350 Series Greaseable Outside Snap Ring 5178X With 1.188 Inch Cap And 3.625 Inch Lock Up Steel And Rubber With Grease Fittings For Regular Lubrication For Heavy Duty Drivetrain Performance

Heavy-Duty 1350 U-Joint with Grease Fittings
✔️ 1 piece greaseable U-joint; 1.188" cap, 3.625" length

This greaseable 1350 Series U-Joint uses an outside snap ring design, built for heavy-duty drivetrains and power transmission systems. It’s a solid choice for trucks, trailers, and off-road equipment where durable performance and straightforward maintenance matter.

✅ 1350 SPL30 outside snap ring U‑joint for heavy-duty drivetrains
✅ Grease fittings enable regular lubrication to extend service life
✅ Precision heat-treated caps, seals, and journal cross for strength
✅ Cap diameter 1.188" (30.175 mm); length 3.625" (92.08 mm); snap rings included

💡 What is a U joint used for in heavy-duty drivetrains? This question gets at the core purpose and the gains you get from a well-made joint.

- Handy for transmitting torque between misaligned drive shafts in trucks, trailers, and equipment - Regular grease lubrication helps maintain smooth operation and reduces wear - Outside snap ring design ensures a secure fit in demanding load conditions - Heat-treated components boost durability under tough service