The Kit Seal, Boom for Kubota KX057-4 and U55-4 Mini Excavators is a crucial component designed to ensure the optimal functioning of your excavator’s boom. As a genuine Kubota spare part, it is crafted with precision to meet the highest standards of quality and performance. This seal kit is essential for maintaining the hydraulic integrity of your excavator, preventing leaks and ensuring smooth operation. Ideal for both professional tradespeople and DIY enthusiasts, this kit helps keep your machinery running efficiently and reliably.

Key Features:
– Genuine Kubota part for assured compatibility and performance – Designed for durability and long-lasting use – Easy to install, reducing downtime and maintenance efforts – Ensures hydraulic system integrity, preventing leaks – OEM Number: RD551 71490 for precise fit and function

Typical Applications:
This seal kit is specifically used in the boom of Kubota KX057-4 and U55-4 mini excavators. It is an essential part for regular maintenance, ensuring your excavator operates smoothly and efficiently, minimising the risk of hydraulic failure during operation.

Also known as:
This component is also referred to as a boom seal kit or hydraulic seal kit, making it an indispensable part of your excavator maintenance toolkit.

Fits Models:
KX057-4, KX0574, U55, U55-4, U554

Alternate Part Numbers:
RD551 71490, RD551-71490, RD55171490

Product Specifications