CATEngine Parts

1010016lK Piston A — Cat

This piston, designated 'Piston A', is a key component in the engine's combustion process, converting fuel energy into mechanical motion. It is manufactured to precise dimensions and material specifications, ensuring proper sealing and heat transfer, unlike a worn piston that may cause power loss or oil consumption. Operators might observe increased exhaust smoke, a rough running engine, or a noticeable drop in power when this piston is compromised.

Engine Component – Part No 1010016lK – 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 at engine overhaul or if damaged
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Symptoms of a failing piston include excessive exhaust smoke, a significant loss of engine power, and an audible knocking or rattling sound from the affected cylinder. If left unaddressed, this can lead to increased oil consumption, cylinder wall damage, and potential engine overheating.

Installation Tip

Ensure the cylinder bore is clean and properly honed before installing the piston and rings. Pay close attention to the piston orientation mark to ensure correct installation within the cylinder.

Service Note

Inspect cylinder liners for wear or damage, and always replace piston rings when installing new pistons.