CATFilters

6I0273 Filter Element As-Air — Cat 1090 1190

This air filter element assembly is engineered to provide clean intake air to the engine, safeguarding critical internal components from abrasive contaminants. It is constructed to meet high filtration standards, offering efficient airflow and superior particle capture compared to a worn or damaged unit. Operators may notice a decrease in engine power or increased fuel consumption when this filter assembly begins to fail.

Filter Element As-Air – Part No 6I0273 – CAT Spare Part
Part Specifications
BrandCAT
CategoryFilters
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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Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

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Installation & Application Notes

Never run an engine without a filter — even briefly causes abrasive damage. Pre-fill fuel filters with clean fuel before fitting to reduce prime time. Replace O-rings on filter housings every second service. Record change dates on filter housing.

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

Part TypeAir Filter Element Assembly
MaterialPaper, Rubber, Metal
ApplicationEngine Air Intake System
Service LifeReplace every 1000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A clogged air filter assembly will first lead to a reduction in engine power and potentially increased fuel consumption. If the restriction becomes severe, the engine may run rough, struggle to accelerate, or produce excessive exhaust smoke. Continued operation with a blocked filter can cause premature wear on engine components due to insufficient airflow.

Installation Tip

Ensure the sealing surfaces of the air cleaner housing are clean and free of damage before installing the new assembly to achieve a proper seal. Never attempt to clean and reuse a disposable air filter element.

Service Note

Inspect the air intake system, including hoses and clamps, for any leaks or damage when replacing this air filter element assembly.