SKU: HCAA06104

Arm/Stick Cylinder Assembly U55-4 KX057-4

$3,950.00
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Description

 

 

Hydraulic Cylinder Measurement Guide - How to Measure Tube OD, Rod Diameter, Pin Bore and Stroke

 

Pin-and-Bush-Location-Diagram

Kubota U55-4, KX057-4 Arm / Stick Cylinder Assembly – Complete Replacement Unit

Bring back crisp, consistent stick travel on the Kubota U55-4, KX057-4 with a complete arm cylinder assembly from Lucas Parts. Built to match the original OEM dimensions, it comes complete with barrel, rod, piston, gland and seals already fitted.

A worn or leaking arm cylinder shows up as slow or drifting stick movement, oil weeping at the gland, or a scored rod that keeps chewing through seals. Fitting a new assembly is usually faster and more cost-effective than stripping, honing and re-sealing the old one. Hire fleets and contractors depend on mid-size minis like this to keep rolling between jobs, so getting a failed cylinder replaced fast matters.

At a Glance

Our SKU HCAA06104
Part Type Arm / Stick Hydraulic Cylinder Assembly
Suits Kubota U55-4, KX057-4 Mini Excavator
Supplied As Complete assembly – barrel, rod, piston, gland & seals fitted
Condition Brand New, Aftermarket (OEM Spec)
Warranty Backed by Lucas Parts Quality Guarantee

Why Order From Us

  • Local Stock – Held in Melbourne, so there is no long overseas wait
  • Australia-Wide Shipping – Fast dispatch from our Melbourne warehouse
  • Trusted Supplier – Specialists in genuine & aftermarket parts for Takeuchi, Kubota, Komatsu, CAT and more
  • Trade Friendly – Account and wholesale pricing available for workshops and fleets

Fitment Note: Before ordering, please compare your existing cylinder's closed length, stroke and pin diameters with the drawing above, or send us your machine serial number and we'll confirm it for you.

Specifications

SKU HCAA06104
Brand Kubota
Shipping Weight 75.0000kg
Shipping Width 0.400m
Shipping Height 0.401m
Shipping Length 1.400m
Shipping Cubic 0.224560000m3
Unit Of Measure ea

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