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Clearance Hitachi Ex300 & Ex300lc Excavator Boom Cylinder - Seal Kit Easy Returns [U819jdxQ]

$39.99 $127.99 -69%

Hitachi EX300 & EX300LC Excavator Boom Cylinder Seal Kit This comprehensive seal kit is designed specifically for the Hitachi EX300 and EX300LC excavator models, ensuring seamless performance and durability. Crafted with precision, our seal kit is t

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Clearance Hitachi Ex300 & Ex300lc Excavator Boom Cylinder - Seal Kit Easy Returns [U819jdxQ]

Hitachi EX300 & EX300LC Excavator Boom Cylinder Seal Kit

This comprehensive seal kit is designed specifically for the Hitachi EX300 and EX300LC excavator models, ensuring seamless performance and durability. Crafted with precision, our seal kit is the ideal solution for rebuilding or repairing your excavator's boom cylinder, providing a reliable and cost-effective alternative to purchasing a new cylinder.
  • Perfect fit for Hitachi EX300 & EX300LC excavators
  • Includes all necessary seals for a complete rebuild

Key Specifications and Features

Our cylinder seal kit is compatible with a wide range of serial numbers, making it a versatile choice for Hitachi EX300 and EX300LC excavators. The kit covers cylinder numbers 9076108, 9076109, 9083753, 9083754, 9099007, 9099008, 9110528, and 9110529, ensuring compatibility with your specific model. The rod diameter is 100 mm, and the bore size is 145 mm, providing a perfect fit for your excavator's boom cylinder.
  • Includes rod bushing for added durability
  • Ensures smooth operation and reduced wear and tear

Practical Uses and Benefits

Whether you're a professional excavator operator or a DIY enthusiast, our seal kit is an essential tool for maintaining your Hitachi EX300 and EX300LC excavator. By using this high-quality seal kit, you can extend the life of your boom cylinder, reduce downtime, and save money on costly repairs or replacements. This kit is designed to provide a hassle-free installation process, allowing you to get back to work quickly and efficiently.
  • Easy to install and use
  • Improves overall performance and reliability

What Our Customers Say

February 5, 2026

Absolutely no complaints!

I'm very satisfied with the quality.

- Messiah G..

February 5, 2026

Absolutely no complaints!

This is a product that is a great investment.

- Ellie N..

February 5, 2026

Absolutely no complaints!

This is a very solid and reliable set.

- Riaan F..

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