55043377 BUCKET KIT fits JS-140
Description
BUCKET KIT
Genuine JS Series Part
OEM No. 550-43377
The 550-43377 Bucket Kit is designed for JS-140 excavators to ensure reliable hydraulic cylinder performance and smooth bucket operation. This component helps restore sealing efficiency inside the bucket cylinder, preventing hydraulic oil leakage and maintaining consistent performance during heavy-duty excavation work. Manufactured using high-quality materials, it offers durability, wear resistance, and long service life under demanding working conditions.
Bucket Kit
Product Specifications
Specifications | Details |
L&S Part No. | 550-43377 |
Part Type | Genuine Part |
Manufacturer | JS Series |
OEM No. | 550-43377 |
Unit of Sale | Set |
Fits Brands | JS Series |
Fits Models | JS-140 |