XCMG Spare Parts O RING 272X5.3 801138343

This is a genuine XCMG replacement O-Ring, designed for a precise and secure seal in hydraulic and heavy machinery systems. It is specifically manufactured to the original equipment specifications for various XCMG excavators, loaders, and crane models.

The part features an accurate cross-section of 5.3mm with an inner diameter of 272mm, ensuring a tight fit within the designated groove. It is constructed from a durable, high-quality rubber compound that resists compression set and maintains its flexibility under high pressure.

Engineered to withstand harsh working environments, this seal offers excellent resistance to hydraulic oils, greases, and extreme temperatures. Using this genuine component helps prevent fluid bypass and protects your system from costly internal contamination and leaks.

This listing is for one new, never-installed O-Ring. You can verify the authenticity easily against the OEM part number 801138343 printed on the packaging, guaranteeing it meets the factory quality control standards.

Whether you are servicing a final drive, boom cylinder, or hydraulic manifold, this ring provides the reliability needed to get the machine back to the jobsite. It is a stock item, ready for immediate dispatch to minimize your equipment downtime.