CYLINDER KIT - MASTER (Hyundai HN3ED3805030)

A worn cylinder kit can cause inconsistent mast movement and reduced load control. This aftermarket replacement part references Hyundai as the OE maker and carries the cross-reference number HN3ED3805030. The cylinder kit functions as a master assembly that houses internal seals and pistons to enable controlled extension and retraction. A common failure consequence is fluid leakage past worn seals, which leads to sluggish or uneven cylinder response. During routine service, a cylinder kit may show scoring or seal deterioration that compromises its sealing ability. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HN3ED3805030, hn3ed3805030