CATEngine Parts

1807350 Piston Pin — Cat C15 365C

This piston pin is a crucial connecting element within the engine's reciprocating assembly, linking the piston to the connecting rod. Manufactured to exact specifications, it ensures smooth articulation and durability under high stress. Failure symptoms can include knocking or rattling sounds from the engine, excessive vibration, and a loss of engine power.

Piston Pin – Part No 1807350 – 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 Pin
MaterialHardened steel alloy
ApplicationPiston and connecting rod linkage
Service LifeReplace during engine overhaul or if worn
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a worn piston pin is often an audible knocking or rattling noise originating from the engine, especially under load. If not addressed, the wear can increase, leading to excessive vibration and potential damage to the cylinder wall and connecting rod. Continued operation risks severe internal engine damage and potential seizure.

Installation Tip

Ensure the piston and connecting rod bores are perfectly clean and free from any burrs or damage. Avoid using excessive force during installation; proper fitment should be achievable with appropriate techniques.

Service Note

Inspect pistons, connecting rods, and cylinder liners for wear or damage when replacing the piston pin.