One New Aftermarket Replacement Boom Cylinder Pin Fits Case / Fits Case-IH Backhoe Loaders
This aftermarket replacement pin connects the boom to the dipper cylinder tube end on Fits Case (Fits Case-IH) 580K and 580SK backhoe loaders. It is a critical pivot pin in the backhoe boom assembly, securing the dipper cylinder rod end to the boom structure. Snap rings are not included.
Specifications
- Length: 10-5/8 in. between grooves
- Diameter: 50 mm
- Snap rings not included
Compatible Models
Fits Case / Fits Case-IH Backhoe Loaders: 580K, 580SK
Replaces Part Number(s):
D138023, D138023-A
New aftermarket replacement part – not remanufactured, not used.








