CATBearing & Bushing

6s6902 Universal Joint — Cat

This is a robust universal joint designed to transmit rotational power between shafts that are not perfectly aligned. Manufactured to meet stringent OEM standards, it provides reliable torque transfer and smooth operation, outperforming a worn or damaged U-joint. Operators may experience clunking noises during acceleration or deceleration, or a vibration in the driveline when this universal joint begins to fail.

Universal Joint – Part No 6s6902 – 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
ApplicationDriveline Shafts
Service LifeReplace as needed based on inspection and play
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a failing universal joint is often a clunking sound when engaging or disengaging the drivetrain. This can progress to noticeable vibration, especially under load or during speed changes. Continued operation risks complete joint failure, leading to driveline disconnection and potential damage to surrounding components.

Installation Tip

Ensure the mating shaft splines are clean and lubricated before installing the universal joint. Avoid over-tightening the U-joint straps or bolts, as this can distort the bearing caps or damage the straps.

Service Note

Inspect the driveshaft, companion flange, and associated bearings for wear or damage when replacing a universal joint.