CATBearing & Bushing

5m0800 Universal Joint — Cat 117 561D 571G 977D

This universal joint is a key component in the drivetrain, designed to transmit rotational power between shafts that are not aligned in a straight line. Manufactured to OEM specifications, it provides smooth and consistent torque transfer, unlike a worn U-joint that can cause clunking noises and vibration. Operators may experience a clunking sound when shifting into gear or accelerating, accompanied by noticeable vibration, if this universal joint is failing.

Universal Joint – Part No 5m0800 – CAT Spare Part
Part Specifications
BrandCAT
CategoryBearing & Bushing
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Never strike bearings directly — use a bearing press or driver set. Heat housing (not bearing) to ease installation. Replace bearings in sets where applicable. Check housing bore diameter before fitting — out-of-round bores destroy new bearings.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeUniversal Joint
MaterialForged Steel
ApplicationDrivetrain
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The most common symptom is a clunking or knocking sound when engaging the drivetrain or changing direction. This can progress to noticeable vibration, especially under load, and a feeling of looseness in the driveline. Failure to address a worn universal joint can lead to driveline disconnect and damage to transmission or differential components.

Installation Tip

Mark the orientation of the existing universal joint before removal to ensure proper phasing upon installation. Ensure the bearing caps are fully seated and the snap rings are properly engaged before tightening any associated clamps.

Service Note

Inspect the driveshaft, companion flanges, and associated U-joints on both ends for wear or damage when replacing this component.