CATEngine Parts

524-0925 Piston Pump — Cat 336

This piston pump is a critical component of the engine's lubrication system, responsible for circulating oil under pressure. It is manufactured to meet stringent OEM quality standards, ensuring superior performance and durability compared to a worn or failing unit. Operators may notice a drop in oil pressure, increased engine noise, or the illumination of the oil pressure warning light when this pump begins to fail.

Piston Pump – Part No 524-0925 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

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

3 PM IST.', };

Related CAT Parts

From the same category — may also be needed

6n5392
Engine Parts Component
4N8809
Engine Parts Component
273-3573
Rh Rear Lamp Assembly
200-3366
Hydraulic Pump
340-2121
Piston Pump
197-0395
Radiator Oil Cooler

Browse all CAT Engine Parts →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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 TypePiston Pump
MaterialHardened Steel Alloy
ApplicationEngine Lubrication System
Service LifeReplace based on inspection or performance degradation
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing piston pump will first manifest as a gradual decrease in engine oil pressure, especially under load or at higher operating temperatures. If ignored, this can lead to increased friction and wear on critical engine components due to insufficient lubrication. Prolonged operation with a compromised lubrication system risks severe engine damage.

Installation Tip

Thoroughly clean the oil pump mounting surface to ensure a proper seal and prevent leaks. Avoid overtightening the mounting bolts, as this can distort the pump housing.

Service Note

Inspect the engine oil pickup tube and screen for any obstructions or damage during replacement.