CATFilters

2124478 Filter Element As-Air — Cat

This air filter element is engineered to prevent airborne contaminants from entering your engine, safeguarding critical internal components from abrasive wear. It is manufactured to precise standards, ensuring effective filtration and durability that surpasses a degraded or damaged filter. A blocked filter will restrict airflow, leading to reduced power and efficiency, while a torn element can allow damaging particles into the engine, causing premature wear.

Filter Element As-Air – Part No 2124478 – 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
MaterialHigh-efficiency filter media
ApplicationEngine air intake system
Service LifeReplace every 600-1200 hours or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Reduced engine power and noticeable increases in fuel consumption are the primary indicators of a clogged air filter. If the filter continues to be neglected, the engine may run rough, and performance will significantly decline. Continued operation with a severely restricted filter can lead to accelerated internal engine wear.

Installation Tip

Before installing the new filter element, carefully inspect the air cleaner housing for any damage or debris that could compromise the seal. Ensure the element is seated correctly and the housing is securely fastened.

Service Note

When replacing the air filter element, inspect the air intake system for any leaks or obstructions, and check the condition of the pre-cleaner if your equipment is fitted with one.