CATEngine Parts

2344814PK Piston-Std — Cat

This is a standard-size piston designed for Caterpillar engines, forming a critical component of the combustion chamber. It is manufactured to precise OEM specifications, ensuring optimal fit and performance within the cylinder bore, unlike a worn or damaged piston that can cause compression loss and engine noise. Operators may notice a significant decrease in engine power, increased exhaust smoke, or audible knocking sounds from the engine when this piston is compromised.

Engine Component – Part No 2344814PK – 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 TypePiston
MaterialAluminum alloy
ApplicationEngine combustion chamber
Service LifeReplace as part of engine overhaul
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A noticeable loss of engine power and reduced fuel efficiency are often the first indications of piston issues. As the problem worsens, increased blue or white exhaust smoke and a distinct knocking sound from the engine may become apparent. Continued operation can lead to severe internal engine damage and potential seizure.

Installation Tip

Ensure the cylinder bore is honed to the correct specification and thoroughly cleaned before installing the new piston and rings. Always install new piston rings and lubricate the piston skirt and rings generously with clean engine oil before insertion.

Service Note

Replace piston rings, inspect cylinder liners for wear or damage, and check connecting rod bearings when installing new pistons.