CATHydraulic Parts

2137536 Guide-Valve Intake — Cat Engine: G3406 G3408

This intake valve guide is a critical component within the engine's valve train system, ensuring proper alignment and sealing of the intake valve. It is manufactured to meet stringent OEM quality standards, offering superior wear resistance compared to a worn or damaged guide. Operators may notice a loss of engine power, increased oil consumption, or rough idling if this guide begins to fail.

Guide-Valve Intake – Part No 2137536 – 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 TypeValve Guide
MaterialCast Iron
ApplicationEngine Valve Train
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing intake valve guide include a slight decrease in engine performance and potentially increased exhaust smoke. If left unaddressed, the valve may begin to stick or burn, leading to reduced compression and uneven engine operation. Continued neglect can result in significant internal engine damage.

Installation Tip

Ensure the cylinder head is thoroughly cleaned of all old gasket material and carbon deposits before installing the new valve guide. Avoid using excessive force or improper tools when seating the guide, as this can damage the guide or the cylinder head bore.

Service Note

Inspect intake valves for wear and damage, and replace valve seals when replacing valve guides.