CATFilters

2931137 Filters Component — Cat 307D 311D LRR

This component is a vital filter element designed to maintain the purity of system fluids, protecting sensitive machinery parts. It adheres to strict filtration specifications, offering superior performance over a compromised or expired filter. A failing filter component can lead to reduced operational efficiency, accelerated wear on hydraulic or transmission parts, and potential fluid degradation.

Filters Component – Part No 2931137 – 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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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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 TypeFilters Component
MaterialMetal and filter media
ApplicationHydraulic or transmission fluid system
Service LifeReplace every 500-1000 hrs or as needed
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A blocked filter component will initially cause a gradual loss of hydraulic power or transmission responsiveness. If ignored, the system may overheat, and internal wear will accelerate significantly. The ultimate risk is catastrophic damage to pumps and actuators due to abrasive contamination.

Installation Tip

Ensure the filter housing and sealing surfaces are completely clean before installing the new component to prevent leaks or contamination. Do not overtighten the housing, as this can damage the filter element or threads.

Service Note

Inspect the hydraulic or transmission fluid for signs of contamination or discoloration when replacing this filter component.