CATEngine Parts

3244230 Coupling Assembly — Cat 330D 336D

This is a coupling assembly that connects rotating shafts, typically used to transmit power between an engine and a hydraulic pump or transmission. It is manufactured to precise specifications, ensuring smooth power transfer and vibration damping, unlike a worn or damaged coupling. Failure can manifest as excessive vibration, noise, or a complete loss of power transmission, potentially damaging connected components.

Coupling Assembly – Part No 3244230 – 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

T.', };

Related CAT Parts

From the same category — may also be needed

1869285
Engine Parts Component
176-7705
Temperature Sensor
1243524
Piston As
421-5481
Hydraulic Oil Filter
1289278
Arm Cylinder Seal Kit
5w-5890
Air Filter

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 TypeCoupling Assembly
MaterialSteel, rubber elements
ApplicationPower transmission between shafts
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a failing coupling assembly is often an increase in vibration or a noticeable clunking noise when engaging or disengaging power. If ignored, the wear will progress, leading to more severe vibrations that can damage bearings and seals on connected components. Ultimately, a completely failed coupling will result in a loss of power transmission.

Installation Tip

Ensure the shaft surfaces are clean and free of rust or burrs before installing the new coupling. Misalignment during installation is a common cause of premature failure.

Service Note

Inspect the connected shafts and any associated bearings or seals for wear or damage when replacing the coupling assembly.