CATBearing & Bushing

3544754 Bearing — Cat

This is a critical bearing designed to support loads and facilitate smooth rotation within the engine or associated auxiliary systems. Manufactured to precise OEM standards, it ensures optimal performance and longevity, differentiating itself from worn components that exhibit increased friction and noise. Operators may notice unusual engine sounds, vibrations, or a decrease in engine performance if this bearing is failing.

Bearing – Part No 3544754 – 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 TypeEngine Bearing
MaterialHigh-strength steel alloy with bearing overlay
ApplicationEngine internal components or auxiliary systems
Service LifeReplace during engine overhaul or as indicated by inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early failure may manifest as a knocking or ticking sound from the engine, especially under load. If ignored, bearing material can break down, leading to increased friction, potential seizure, and severe internal engine damage. This can result in catastrophic engine failure and extensive repair costs.

Installation Tip

Ensure all oil passages leading to the bearing are clear and that the bearing surfaces are properly lubricated with assembly lube before installation. Never reuse old bearing bolts or fasteners.

Service Note

Inspect the crankshaft journals or camshaft surfaces for scoring or wear when replacing this engine bearing.