Boom and dipper pins, bushings, rebuild kits, dipper sticks, booms, quick couplers, snap rings, washers, and related hardware for Case 580N and 580 Super N backhoe loaders, covering all major boom and dipper connection points on standard and extendahoe configurations.

Fits Models At A Glance

• 580B / 580C / 580D / 580 Super E Series: 580B, 580C, 580D, 580 Super E
• 580K / 580 Super K Series: 580K, 580K-III, 580SK, 580 Super K
• 580L / 580 Super L Series: 580L, 580SL, 580 Super L
• 580M / 580 Super M Series: 580M, 580SM, 580SM+, 580 Super M
• 580N Series: 580N, 580N EP, 580SN, 580SN WT, 580 Super N
• 590 Series: 590 Turbo, 590L, 590SL, 590SM, 590SM+, 590SN, 590 Super L, 590 Super M, 590 Super N

Key Notes

• Application: Boom and dipper pins, bushings, rebuild kits, and structural components for Case backhoe loader boom and dipper circuits
• Coverage: Includes boom and dipper rebuild kits for standard and extendahoe configurations, inner and outer dipper sticks, backhoe booms, boom at swing tower bushings, boom at dipper bushings, inner dipper bushings, dipper stick and bucket link bushings, boom cylinder pins, boom to dipper stick pins, extendahoe cylinder tube end pins, flip pad to stabilizer leg pins, quick couplers, extendahoe locking pins, extendable dipper hose clamps, snap rings in 45mm through 70mm and 2-inch sizes, pin washers, and bushing tools
• Function: Maintains boom and dipper structural integrity, pivot function, and extendahoe operation on Case 580N and 580 Super N backhoe loader platforms
• Fitment Note: Standard and extendahoe rebuild kits are separate — verify configuration when ordering

Why Choose Broken Tractor

• ✅ Boom and dipper rebuild kits available for 580N and 580 Super N
• ✅ Standard and extendahoe dipper stick configurations covered
• ✅ Snap rings, washers, pins, bushings, and bushing tools all available

Frequently Asked Questions

What is the difference between the standard and extendahoe pin and bushing kits for a Case 580N?

The standard and extendahoe kits are separate, so you need to know which dipper configuration your 580N has before ordering. Broken Tractor offers the Standard Dipper Pin and Bushing Kit (CS-580N-BDKIT-S) and the Extendable Dipper Pin and Bushing Kit (CS-580N-BDKIT-E) for the 580N. For the 580 Super N, we carry the Boom and Dipper Stick Rebuild Kit (CS-580SN-BDKIT).

Do Case 580N and 580 Super N boom and dipper parts interchange?

Many do, but not all. The dipper stick and bucket link bushing (84170645), dipper stick at boom bushing (84223633), inner dipper at boom bushing (84229925), boom at dipper stick bushing (84240578), swing tower boom bushing (84246051) and boom to dipper stick pin (84520512) fit both the 580N and 580 Super N. Other parts are model specific, such as the boom cylinder and dipper cylinder pin (84248656) for the 580N and the boom pin (84230833) for the 580 Super N and 590 Super N. Match your old part number, or confirm fitment with your model and serial number by calling (800) 909-7060.

What size snap ring do I need for a Case 580N or 580 Super N backhoe pin?

The snap ring has to match the diameter of the pin it retains. We carry external snap rings for 45mm, 50mm, 55mm, 60mm, 65mm and 70mm pins, plus an M50 / 2 inch pin snap ring (84158898) that fits the 580N and 580SN. Broken Tractor also offers pin washers for 55mm pins (495-81230) and 60mm pins (123318A1) that fit the 580N and 580 Super N.

Which used dipper sticks fit a Case 580 Super N, with or without a quick coupler?

For the 580 Super N standard dipper, we carry a used dipper stick with a hydraulic coupler (84246495-U) and a used dipper stick with no coupler (84478627-U). For extendahoe machines, the inner dipper arm (84234832) fits the 580N, 580N EP and 580 Super N, and the used outer extend-a-hoe dipper stick (84247079-U) fits the 580N. We also offer used OEM backhoe booms for the 580N (84487462-U) and the 580 Super N (84238460-U).

What quick coupler parts fit a Case 580N or 580 Super N backhoe?

Broken Tractor offers a mechanical quick coupler (84229979) that fits the 580N and 580 Super N. We also carry two bucket quick coupler bushings, a closed end mechanical coupler bushing (84227023) and a backhoe bucket quick coupler bushing (84224880), both fitting the 580N, 580N EP, 580 Super N, 580 Super N WT and 590 Super N. For bushing replacement, a steel bushing driver removal and installation tool is also available.