Case 580K & 580 Super K Extendahoe Dipper Stick

Extendahoe dipper stick pins, bushings, snap rings, washers and inner and outer dipper sticks for Case 580K and 580 Super K backhoe loaders, covering the sliding extendable dipper section, cylinder connections and quick coupler pivot points.

Fits Models At A Glance

• 580K Series: 580K, 580K-III
• 580 Super K Series: 580 Super K (580SK)

Key Notes

• Application: Extendable dipper stick assembly, pivot pins, bushings and locking hardware.
• Components: Inner and outer dipper sticks, dipper to bucket pins, cylinder pins, spacer and wear bushings.
• Hardware: Snap rings and washers for 1-1/2 inch, 1-3/4 inch and 2 inch pins.
• Fitment Note: Some pins split by serial number, confirm before ordering.

Why Choose Broken Tractor

• ✅ Deep Case backhoe pin and bushing selection
• ✅ New and USA made dipper sticks available
• ✅ Knowledgeable parts team and fast shipping

Frequently Asked Questions

What is the difference between the inner and outer dipper stick on a Case 580 Super K?

The outer dipper stick is the main pivoting arm that connects to the boom, while the inner dipper stick slides in and out through it to extend reach. We carry both the inner and outer sticks for the extendahoe, so match the part to the section you are replacing.

How do I know which pin size I need for my Case 580K extendahoe?

Case backhoe pins in this area come in 1-1/2 inch, 1-3/4 inch and 2 inch diameters, and each uses its own washer and snap ring. Measure the worn pin or match the original part number to confirm the correct size before ordering.

Does the dipper stick to bucket link pin fit all 580K machines?

Some pins are split by serial number, such as the dipper stick to bucket link pin that fits 580K units before serial number JJG0020000. Check your serial number or match the part number, and you can confirm fitment with our parts team at (800) 909-7060.

Do you carry the wear bushings for the extendahoe on a 580 Super K?

Yes, Broken Tractor offers dipper stick bushings, spacer bushings and cylinder bushings for the Case 580K and 580 Super K extendahoe. We also carry an extendahoe wear plate and locking pin for the sliding section.