Prouduct Description
| Part Name | Arm Hydraulic Cylinder for Excavator | Part Number | 31Y1-20200 31N5-50131 31Y120200 31N550131 |
| Model | R160LC-7 R170W-7A R180LC-7 | Warranty | 1 Year |
| Appliaction | for Hyundai R160LC-7 R170W-7A R180LC-7 Excavator | Customized | YES |
| Condition | New | Packing | Wooden Case |
Our Advantage
1.Factory Direct.
2.Fast delivery and competitive pricing guaranteed.
3.Dedicated team providing expert, responsive support.
4.Supply of new, used, OEM, and high-quality China-made parts.
5.Secure packaging options including wooden crates and pallet
Company Information
With 16 years of experience, GLPARTS specializes in manufacturing and supplying excavator parts, including hydraulic cylinders, pumps, control valve,travel motor,final drive,diesel engine,hydraulic cylinder tools and undercarriage components. We export to over 100 countries, covering brands like CAT, Komatsu, Volvo, Hitachi, Hyundai, and more.
Customer Evaluation
John D. (USA)
“GLPARTS cylinders exceeded our expectations. Very durable and fit perfectly on our CAT 320. Fast response and shipping too!”
Ahmed R. (UAE)
“High-quality replacement parts with professional support. The team helped match my machine model accurately.”
Luis G. (Chile)
“We’ve ordered multiple times. Consistent product quality and always on-time delivery. Highly recommended.”
Victor M. (South Africa)
“Tried one boom cylinder as a trial, ended up placing a full order. The performance is just like OEM.”
More Cylinder We Can Provide(not more than that)
| Part Number | Description | Model |
| 31NB-50233 31NB-50243 31NB-50244 | Bucket Arm Boom Cylinder Assy | R470-7 R470LC-7A Excavator |
| 31N6-66101 31N8-50138 | Bucket Arm Boom Cylinder Assy | R290 Excavator |
| 31N6-66101 31N8-50138 | Bucket Arm Boom Cylinder Assy | R300 Excavator |
| 31N6-66101 31N8-50138 | Bucket Arm Boom Cylinder Assy | R305-7 Excavator |
| 31QB-50120 | Boom Cylinder Assy | R480 R480LC-9S Excavator |
| 31QE-50111 31QE-50131 31QE-61110 | Bucket Arm Boom Cylinder Assy | R1200LC-9 Excavator |
| 31QE50111 | Boom Cylinder Assy | R1200-9 Excavator |
| 31QE61110 | Bucket Cylinder Assy | R1200-9 Excavator |
| 31N4-50133 31N4-50132 | Bucket Arm Boom Cylinder Assy | R140-7 R140-6 R140LC-7 R140LC R140LC-7A Excavator |
| 31Q7-60110 | Bucket Cylinder Assy | R250LC-9 Excavator |
| 31NB-50232 | Boom Cylinder Assy | R450LC-7 R450LC-7A Excavator |
| 31Q4-50130 31Q4-60111 | Bucket Arm Boom Cylinder Assy | R140LC-9 Excavator |
| 31Q6-50110 31Q6-50120 | Bucket Arm Boom Cylinder Assy | R210 R210LC R210-9 R210LC-9 Excavator |
| 31N6-52115 31N6-52125 31N6-5231N6-50111 31N6-50115 | Bucket Arm Boom Cylinder Assy | R210 R250 R290 Excavator |
