CATHydraulic Parts

3284266 — Caterpillar Cylinder As- Hydraulic 3284266

This is a Caterpillar Hydraulic Cylinder Assembly, a key actuator within the machine's hydraulic system responsible for converting fluid power into linear motion. It is engineered to meet rigorous OEM standards, offering reliable performance and longevity compared to a worn component. Operators might observe sluggish or erratic movement of the controlled function, or a complete loss of hydraulic power to that function, indicating a problem.

Caterpillar Cylinder As- Hydraulic 3284266 – Part No 3284266 – 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

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

Related CAT Parts

From the same category — may also be needed

1070624
Cylinder Gp- Lift
676052
Caterpillar Spring Valve 676052
CTP1350264OH6A4
1111815
4J4233
Hydraulic Component
1003414
Pump G
2550625
Caterpillar Gear Pump-Hydraulic 2550625

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 Cylinder Assembly
MaterialSteel alloy
ApplicationHydraulic system actuator
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

External signs of a failing hydraulic cylinder assembly often include fluid leaks around the rod seal or cylinder body. If left unaddressed, the cylinder will lose its ability to hold position or generate sufficient force, leading to reduced equipment productivity. Continued operation with a compromised cylinder risks damage to other hydraulic components or uncontrolled equipment movement.

Installation Tip

Ensure all hydraulic lines are clean before reconnecting to prevent introducing contaminants into the system. Do not use excessive force when installing mounting pins or bolts, as this can distort the cylinder or mounting points.

Service Note

Inspect hydraulic hoses, fittings, and the hydraulic pump when replacing a hydraulic cylinder assembly.