CATFilters

CTP1127021OH4B1 — Caterpillar 6I0164 Ctp1127021Oh4B1

This is a high-quality hydraulic filter element designed to remove contaminants from the hydraulic fluid in Caterpillar equipment. It is manufactured to meet stringent filtration standards, ensuring superior performance and longevity compared to a clogged or damaged filter. When this filter fails, operators may notice a decrease in hydraulic system responsiveness, increased fluid temperature, or audible noises from the pump.

Caterpillar 6I0164 Ctp1127021Oh4B1 – Part No CTP1127021OH4B1 – CAT Spare Part
Part Specifications
BrandCAT
CategorySpare 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

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

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

Part TypeHydraulic Filter Element
MaterialCellulose/synthetic blend media
ApplicationHydraulic system filtration
Service LifeReplace every 500-1000 hours or as indicated by system monitoring
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A clogged hydraulic filter can initially manifest as sluggish hydraulic functions or a slight increase in fluid temperature. If left unaddressed, the filter's efficiency will degrade, leading to increased wear on hydraulic components and potential system overheating. Ultimately, a severely restricted filter can starve the pump of oil, leading to premature component failure.

Installation Tip

Ensure the hydraulic system is clean before opening it to prevent debris from entering. Do not overtighten the filter housing, as this can damage the seal and cause leaks.

Service Note

Inspect the hydraulic fluid for signs of contamination or degradation, and check the condition of the hydraulic pump and cylinders when replacing the filter element.