-
Excavator Hydraulic Cylinder
-
Arm Cylinder
-
Boom Cylinder
-
Bucket Cylinder
-
Excavator Spare Parts
-
Excavator Hydraulic Pump
-
Excavator Gear Pump
-
Excavator Valve
-
Travel Motor Assy
-
Swing Motor Assy
-
Excavator Electrical Parts
-
Excavator Swing Ring
-
Excavator Undercarriage Parts
-
Excavator Engine
-
Excavator Tools
-
DavidWe’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
-
JohnWe’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
-
MariaThank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
EX550-5 EX550LC-5 Excavator Hydraulic Bucket Cylinder 4309335 4440151 4338133 4352759 4407006

Contact me for free samples and coupons.
WhatsAPP:0086 18588475571
wechat: 0086 18588475571
skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xItem Name | For EX550-5 EX550LC-5 Excavator Hydraulic Bucket Cylinder 4309335 4440151 4338133 4352759 4407006 | Model | EX550-5 EX550LC-5 |
---|---|---|---|
PN | 4309335 4440151 4338133 4352759 4407006 | Warranty | 12 Months |
Color | Orange | Material | 45 Steel;25Mn Steel, NOK And SKF Oil Seal Kits |
Package | Wooden Case | Brand | Hitachi |
Highlight | 4407006 Excavator Hydraulic Bucket Cylinder,EX550LC-5 Excavator Hydraulic Bucket Cylinder,EX550-5 Hydraulic Bucket Cylinder |
for EX550-5 EX550LC-5 Excavator Hydraulic Bucket Cylinder 4309335 4440151 4338133 4352759 4407006
Model |
EX550-5 EX550LC-5 |
PN | 4309335 4440151 4338133 4352759 4407006 |
Apply to | Excavator |
Brand | Hitachi |
Core Components | Piston, Rod, Cap, Head, Barrel, Seals |
Related Hydraulic Cylinder We Can Provide
EX550 EX550H EX550LC EX550LCH EX550-3 EX550LC-3 EX550-5 EX550LC-5 Excavator Arm Cylinder | 4309334 4354803 |
EX550 EX550H EX550LC EX550LCH EX550-3 EX550LC-3EX550-5 EX550LC-5 Excavator Boom Hydraulic Cylinder Assy | 4309333 4309332 |
Customer Praise
Our Service
1. Quick Response
We reply to your inquiry within 24 hours.
2. Pre-Sales Support
We help you find the right parts based on your model, photo, or sample.
3. OEM & Customization
We offer both standard and custom-made parts to fit your needs.
4. Strict Quality Control
Every part is fully tested before shipping.
5. Fast Delivery
We ship quickly by express, air, or sea — based on your choice.
6. After-Sales Support
Free installation guides and technical help anytime.
7. Safe Packaging
Strong wooden cases and foam protection to prevent damage during shipping.
About Us
With over 16 years of experience in hydraulic cylinder manufacturing and supply, we specialize in providing high-quality solutions for various excavator models. Our team includes skilled engineers who focus on product performance, durability, and precision.
We offer OEM-standard hydraulic cylinders as well as customized products tailored to your specific needs. From design to production, we ensure every cylinder meets strict quality standards and delivers reliable performance in the field.