CATEngine Parts

2W0027 Connecting Rod Bushing — Cat 120H 120H ES

This connecting rod bushing is a critical engine component that provides a bearing surface for the connecting rod to pivot on the crankshaft. It is manufactured to meet stringent OEM standards, ensuring superior wear resistance compared to a worn or damaged bushing. Failure of this bushing can lead to increased engine noise, reduced oil pressure, and potential connecting rod bearing damage.

Connecting Rod Bushing – Part No 2W0027 – 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 TypeConnecting Rod Bushing
MaterialBronze alloy
ApplicationEngine connecting rod
Service LifeReplace based on inspection or engine overhaul schedule
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a worn connecting rod bushing include a distinct knocking or tapping sound from the engine, especially under load. If ignored, the wear will progress, leading to a noticeable drop in oil pressure and increased engine vibration. Continued operation risks severe damage to the crankshaft and connecting rod.

Installation Tip

Ensure the connecting rod bore is thoroughly cleaned and free of any debris before attempting to press in the new bushing. Avoid using excessive force or improper tools, which can distort the bushing or damage the connecting rod.

Service Note

Inspect connecting rod bolts and crankshaft journals for wear or damage when replacing rod bushings.