CATEngine Parts

3172440 — Caterpillar Replacement Component 3172440

This component is a critical element within the engine's lubrication system, ensuring proper oil flow and pressure. It is manufactured to meet stringent OEM quality standards, providing superior durability compared to worn or damaged units. Failure may manifest as a sudden drop in oil pressure, accompanied by unusual engine noises and a warning light on the dashboard.

Caterpillar Replacement Component 3172440 – Part No 3172440 – CAT Spare Part
Part Specifications
BrandCAT
CategorySpare 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

Related CAT Parts

From the same category — may also be needed

2394388
Excavators & Construction Equipment
4M0494
End Rod
Snipping Tool
Snipping Tool
1487192
Caterpillar Replacement Component 1487192
2197618, 2199713, 2199764, 2199773
Caterpillar Replacement Component 2197618, 2199713, 2199764, 2199773
2P7830
Caterpillar 120B, 140B, 950, D6C 2P7830

Browse all CAT Spare Parts →

Installation & Application Notes

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

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

Part TypeEngine Component
MaterialSteel alloy
ApplicationEngine lubrication system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A sudden and significant decrease in engine oil pressure is the first indication of a problem. If ignored, this can lead to increased friction and heat within the engine, potentially causing severe internal damage. Continued operation without addressing the issue risks major engine component failure.

Installation Tip

Ensure the mating surfaces are perfectly clean and free of debris before installation. Avoid overtightening fasteners, as this can distort the component or damage its housing.

Service Note

Inspect the oil pump and oil filter for any signs of wear or clogging during the replacement of this component.