Hitachi seal kits offer durable and reliable sealing solutions for heavy equipment. These high-quality seals prevent leaks, reduce downtime, and improve the performance of hydraulic systems. Ideal for maintaining and enhancing the efficiency of Hitachi machinery in demanding environments.
Hitachi Seal Kit 4206343 is designed for hydraulic arm cylinder repair and maintenance on Hitachi EX100-5 and EX100-5LC excavators. It fits arm cylinder number 4187908 and helps prevent hydraulic oil leakage, maintain cylinder pressure, and support smooth arm operation in demanding working environments.
This new OEM aftermarket seal kit is a direct replacement for original parts and is not branded Hitachi®. With 75 mm rod and 105 mm bore specifications, it offers a reliable, cost-effective solution for restoring hydraulic sealing performance and improving equipment efficiency.
JSPSEAL supplies reliable Hitachi Seal Kit 4206343 solutions for excavator arm cylinder maintenance. With flexible MOQ, quick delivery for small orders, and stable weekly supply capacity, we help repair shops, distributors, and equipment owners source the correct seal kit quickly, reduce downtime, lower repair costs, and keep Hitachi machines operating efficiently.
| ITEM | ID | OD | H |
| JSOUY | 25 | 40 | 12 |
| JSOUY | 35 | 50 | 12 |
| JSOUY | 35 | 60 | 15.5 |
We ship worldwide via DHL, FedEx, UPS, TNT, and EMS for small orders, and by sea freight for bulk orders. Standard delivery time is 5–7 working days for small orders and 15–30 days for sea freight.
All products are carefully packaged in neutral packaging with foam protection to prevent damage during transit. Custom packaging with your branding is available for OEM orders.
We accept multiple payment methods for your convenience. For new customers, we typically require 100% advance payment for small orders. For established partnerships, we offer flexible terms including 30% deposit with balance before shipping.
