CATEngine Parts

2382726 Skirt Piston — Cat

This is a CAT Skirt Piston for the 3126, 3126B, C7, and C9 engine series. It is engineered to meet stringent OEM standards, ensuring superior durability and performance compared to worn or damaged pistons. Symptoms of a failing piston skirt include increased oil consumption, blue exhaust smoke, and a noticeable loss of engine power.

Skirt Piston – Part No 2382726 – 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 Skirt
MaterialAluminum Alloy
ApplicationEngine Piston Assembly
Service LifeReplace as needed based on engine condition
CompatibilityCAT 3126, 3126B, C7, C9
ConditionNew — OEM specification aftermarket

Failure Symptoms

Increased blue smoke from the exhaust and a noticeable drop in engine power are the first signs of a worn piston skirt. If ignored, this can lead to increased oil consumption and potential cylinder wall damage. Continued operation risks significant internal engine damage and costly repairs.

Installation Tip

Ensure the cylinder bore is thoroughly cleaned and inspected for any scoring before installation. Avoid dropping or striking the piston during handling to prevent damage to the skirt.

Service Note

Inspect cylinder liners and piston rings for wear when replacing the piston skirt.