CATHydraulic Parts

1302365 Cylinder Gp- Stabilizer — Cat 416B 426B

This is a CAT Cylinder Group for stabilizers, a key component in the hydraulic system that provides the force to extend and retract stabilizer arms. It is built to meet strict OEM quality standards, ensuring it performs comparably to a new original part. Operators may notice slow or jerky stabilizer movement, or the inability to fully extend or retract the stabilizers when this cylinder group begins to fail.

Cylinder Gp- Stabilizer – Part No 1302365 – CAT Spare Part
Part Specifications
BrandCAT
CategoryHydraulic 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

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeCylinder Group - Stabilizer
MaterialSteel
ApplicationStabilizer hydraulic system
Service LifeReplace as needed based on performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing stabilizer cylinder may be a slow or hesitant extension/retraction of the stabilizer legs. If ignored, the cylinder may leak internally, causing the stabilizers to drift down under load or fail to hold position. This can compromise machine stability and create a safety hazard during operation.

Installation Tip

Ensure the cylinder rod is clean and free of burrs before inserting it into the cylinder bore to prevent damage to seals. Do not reuse old seals or O-rings; always install new ones provided with the cylinder group.

Service Note

Inspect the hydraulic fluid and hoses for the stabilizer circuit for any signs of leaks or contamination.