CATEngine Parts

2344816 Piston — Cat 236B 246C

This is a CAT piston, a crucial component within the engine's combustion chamber that converts the pressure from burning fuel into mechanical motion. Manufactured to meet high-quality standards, it offers excellent resistance to heat and wear, outperforming pistons that have experienced scoring or deformation. Operators might observe a decrease in engine performance, increased oil consumption, or unusual knocking sounds from the engine if a piston is compromised.

Piston – Part No 2344816 – 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 cylinder
Service LifeReplace as part of engine overhaul or if damaged
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A failing piston may first present as noticeable smoke from the exhaust, particularly blue smoke indicating oil burning. If left unaddressed, the engine may lose significant power and develop a persistent knocking sound. Continued operation can lead to cylinder wall damage and potential engine seizure.

Installation Tip

Ensure pistons are installed in the correct orientation relative to the valve reliefs and crankshaft rotation. Never reuse old piston rings with new pistons.

Service Note

When replacing pistons, always inspect cylinder liners for wear, check connecting rod and main bearings, and replace piston rings.