Hydraulic Cylinder Seal Kit 7X2789

Hydraulic cylinder seal kit for Caterpillar equipment. The kit is used for servicing hydraulic cylinders and is supplied as a set of sealing components for the applicable cylinder assembly. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The available product data identifies the equipment brand as Caterpillar but does not specify individual machine models, machine series, hydraulic cylinder positions, or the exact contents of the seal set. Confirm the part number and cylinder application against the equipment service documentation before installation.

Cross-reference numbers

The following numbers are associated with the 7X2789 hydraulic cylinder seal kit:

• 7X2789
• 7X-2789
• BD505106
• 1857677
• 2406899
• 505106
• 8T1370

Specifications