The Caterpillar 336D2 is a large excavator in Cat’s 36-ton size class, an updated D2 version of the 336D. Keep it working with replacement hydraulic cylinders and parts from HCI. Order by 12:00 PM CST for FASTSHIP same-day dispatch, with Buy Now, Pay Later at checkout. Explore the full Caterpillar lineup, and Demolish Downtime.
The Caterpillar 336D2 is a 36-ton-class hydraulic excavator used to dig and move earth on construction, quarry, and heavy excavation sites. It was introduced in the mid-2010s as an update of the 336D. 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 Caterpillar 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.
