CATEngine Parts

099-0278 Front Shaft — Cat 3114 E120B

This is a front shaft for the engine's power transmission system, crucial for transferring rotational force from the crankshaft to other engine components. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and performance compared to a worn or damaged shaft. Operators may notice increased vibration, unusual noises from the engine, or a loss of power when this component begins to fail.

Front Shaft – Part No 099-0278 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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

Part TypeFront Shaft
MaterialForged Steel
ApplicationEngine Power Transmission
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing front shaft may include subtle engine vibrations or faint grinding noises during operation. If left unaddressed, these symptoms can escalate to more pronounced vibrations and audible mechanical distress, potentially leading to reduced engine performance and increased wear on adjacent components.

Installation Tip

Ensure the mating surfaces on both the shaft and the receiving component are meticulously cleaned and free of debris before installation. Avoid forcing the shaft into place, as this can damage splines or the shaft itself.

Service Note

Inspect associated bearings, seals, and the crankshaft for any signs of wear or damage during replacement.