31Y1-35450
Part #
31Y1-35450
Hyundai HX300 Boom Cylinder Seal Kit
| Part Number | 31Y1-35450 |
|---|---|
| OEM Number | 31Y1-35450 |
| Brand | Hyundai |
| Condition | New |
| Fits Models | HX300L, HX330L, R300LC-9S |
| Origin | South Korea |
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Description
Hyundai HX300 Boom Cylinder Seal Kit
Complete cylinder seal kit for the boom cylinder on Hyundai HX300 series excavators. This kit contains all seals needed to rebuild one boom cylinder.
Kit Contents
| Part | Quantity | Material |
|---|---|---|
| Piston seal | 1 | NBR/PTFE |
| Rod seal | 1 | PU |
| Wiper seal | 1 | PU/Metal |
| Buffer seal | 1 | NBR |
| O-rings | 6 | NBR |
| Back-up rings | 4 | PTFE |
| Wear rings | 2 | PTFE/Bronze |
| Dust seal | 1 | NBR |
Specifications
| Specification | Value |
|---|---|
| Cylinder Bore | 150mm |
| Rod Diameter | 100mm |
| Stroke | 1,650mm |
| Seal Brand | NOK / Hallite |
| Temperature Range | -30°C to +110°C |
Compatible Models
- Hyundai HX300L / HX300LR
- Hyundai HX330L
- Hyundai R290LC-9 / R290LC-9S
- Hyundai R300LC-9S / R300LC-9A
Application
This seal kit is for the boom cylinder only. Separate kits available for:
- Arm cylinder (Part# 31Y1-35460)
- Bucket cylinder (Part# 31Y1-35470)
Quality Assurance
All seals are premium quality NOK or Hallite brand, the same manufacturers that supply Hyundai OEM. Seals are individually packaged and come with installation instructions.
Shipping
Ships from Incheon, South Korea. Air freight (3-7 days) or sea freight (2-6 weeks) available worldwide.