CATFilters

1R0739 Filters Component — Cat 120G 12G

This is a high-performance air filter element designed to protect the engine from airborne contaminants such as dust, dirt, and debris. It is manufactured to strict filtration standards, ensuring it captures finer particles than a worn or damaged filter. Operators might observe a decrease in engine power, increased exhaust smoke, or rough idling if this air filter is compromised.

Filters Component – Part No 1R0739 – 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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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
MaterialPleated paper media
ApplicationEngine air intake system
Service LifeReplace every 1,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A clogged air filter may initially cause a slight reduction in engine performance or fuel efficiency. As it becomes more restricted, the engine may struggle to draw sufficient air, leading to black smoke from the exhaust and rough idling. If left unaddressed, this can cause premature engine wear and potential damage to internal components due to inadequate air supply.

Installation Tip

Before installing the new filter, thoroughly clean the air filter housing to remove any accumulated dirt or debris. Ensure the new filter is seated correctly and the housing is sealed tightly to prevent unfiltered air from entering the engine.

Service Note

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