CATHydraulic Parts

3349982(9)SET Hydraulic Component — Cat 349D

This hydraulic component set is a vital assembly within the machine's hydraulic system, ensuring proper fluid management and power transmission. Manufactured to meet exacting OEM standards, it provides robust performance and longevity, outperforming worn or degraded assemblies. Operators may observe a loss of hydraulic pressure, slow or jerky movements, or complete loss of function in the affected system when this set fails.

Hydraulic Component – Part No 3349982(9)SET – CAT Spare Part
Part Specifications
BrandCAT
CategoryHydraulic 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

rc="/assets/js/product-page.js">

Related CAT Parts

From the same category — may also be needed

1244288
1
1838171
Hydraulic Component
2332629
Cylinder As
2243028
Hydraulic Component
3318905
Excavators & Construction Equipment
1125068
Cylinder As

Browse all CAT Hydraulic 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

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

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

Part TypeHydraulic Component Set
MaterialHardened steel and seals
ApplicationHydraulic system for excavators
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms of failure may include a noticeable drop in hydraulic system pressure or slower actuator speeds. If ignored, the hydraulic system will become increasingly unreliable, leading to reduced productivity and potential operational shutdowns. Continued operation risks severe damage to hydraulic pumps and cylinders.

Installation Tip

Thoroughly clean all mating surfaces and ports before assembly to prevent contamination. Ensure all seals are correctly seated and lubricated to prevent damage during installation.

Service Note

Replace the hydraulic system filter and inspect the hydraulic fluid for contamination when installing this component set.