One New Aftermarket Replacement Bushing Fits Case Backhoe Loader Models
This replacement bushing (replaces OEM part number D30933) fits at the dipper arm, bucket, and boom cylinder pivot points on a wide range of Fits Case Construction backhoe loader models. It is a precision-fit wear component used in the excavating linkage assembly.
Specifications
- Length: 1.250″ (31.75 mm)
- Outside Diameter: 1.874″ min / 1.8750″ max (47.63 mm)
- Inside Diameter: 1.509″ min / 1.5120″ max (38.41 mm)
Compatible Models
Fits Case 480 Series: 480B, 480C, 480CK, 480D, 480E, 480E LL, 480F, 480F LL
Fits Case 570 Series: 570LXT
Fits Case 580 Series: 580, 580B, 580C, 580D, 580E, 580F, 580G, 580K, 580L, 580L Series II, 580M, 580M Series II, 580M Series III, 580N, 580SD, 580SE, 580SK, 580SL, 580SL Series II, 580SM, 580SM Series II, 580SM Series III, 580SM+, 580SM+ Series II, 580SM+ Series III, 580SN, 580 Super E, 580 Super K, 580 Super L, 580 Super M
Fits Case 590 Series: 590, 590L, 590SL, 590SL Series II, 590SM, 590SM Series II, 590SM+ Series III, 590SN, 590 Super L, 590 Super M, 590 Turbo
Fits Case 680 Series: 680, 680B, 680C, 680CK, 680D, 680E, 680G, 680H, 680K, 680L
Replaces Part Number(s):
D30933
New aftermarket replacement part – not remanufactured, not used.








