The Kubota KX040-4 is a mini excavator in the four-ton weight class. Keep it working with replacement hydraulic cylinders and parts from HCI. Get it fast with FASTSHIP — order by 12:00 PM CST for same-day dispatch — plus Buy Now, Pay Later at checkout. Shop more Kubota equipment, and Demolish Downtime.
The Kubota KX040-4 is a four-ton-class mini excavator used for digging, trenching, and loading on construction, landscaping, and utility jobs. It succeeded the KX121-3 and was introduced in the early 2010s. HCI carries replacement hydraulic cylinders and parts to keep it working.
Every cylinder and part on this page lists its OEM cross-references, so you can match them against the numbers on your old unit. Still unsure? Call our team at 888-771-1894 to confirm fitment — have your serial or the number on the old cylinder ready — or browse the full Kubota catalog to find your model.
Any item that shows the FASTSHIP logo and is marked In Stock ships the same day when you order by 12:00 PM CST, Monday through Friday.
