CATEngine Parts

289-2348 Air Filter — Cat

This air filter is essential for preventing dust, dirt, and other airborne contaminants from entering the engine's combustion chambers, safeguarding internal components from abrasive wear. Constructed with high-efficiency filter media that meets OEM specifications, it provides superior filtration compared to a dirty or damaged filter that restricts airflow and allows contaminants through. Operators may experience a noticeable loss of engine power, increased fuel consumption, or black smoke from the exhaust if the air filter is clogged or failing.

Air Filter – Part No 289-2348 – 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 TypeAir Filter
MaterialPleated cellulose and synthetic media
ApplicationEngine air intake system
Service LifeReplace every 500-1000 operating hours or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A clogged air filter will initially manifest as a gradual reduction in engine power and responsiveness, especially under load. Fuel efficiency may also decrease as the engine struggles to draw sufficient air. If the filter fails completely or is bypassed, abrasive particles can enter the engine, leading to accelerated wear on pistons, cylinders, and valves.

Installation Tip

Ensure the air filter housing is completely clean before installing the new filter to prevent any debris from being drawn into the engine. Make sure the filter is seated correctly and the housing is securely sealed.

Service Note

Inspect the intake manifold and turbocharger for any signs of oil or soot buildup when replacing the air filter.