Case 580K Pin Kits

Backhoe pin kits for the Case 580K and 580 Super K, covering boom, dipper, bucket, swing tower, loader frame and stabilizer connections with matched pins, bushings and hardware to restore tight, worn pivot joints.

Fits Models At A Glance

• 580K Series: 580K, 580 Super K
• Shared Fitment: select kits also match 580L, 580 Super L and 590 Series backhoe joints

Key Notes

• Application: pin and bushing kits for boom, dipper, bucket, swing tower, loader frame and stabilizer pivots
• Coverage: boom cylinder to boom, coupler to bucket, dipper cylinder, swing cylinder and stabilizer leg connections
• Includes: pins with matched bushings and hardware depending on the joint
• Service Tools: steel bushing driver removal and installation tool available

Why Choose Broken Tractor

• ✅ Kits matched to Case 580K pivot joints
• ✅ Pins and bushings sold together for the job
• ✅ Fast shipping from two US locations

Frequently Asked Questions

Which pin kit fits the boom cylinder to boom on a Case 580K?

We carry a boom cylinder to boom pin kit listed for the Case 580K and 580 Super K, along with a separate 580K only version. Match the part number or the specific joint on your machine to confirm the correct kit, since the K and Super K use different pins at some points.

Do these pin kits include bushings?

Many of our kits include matched pins and bushings for the joint, while some are pin only and some are bushing kits. Check the individual listing to see what is included before ordering so you replace the full worn joint.

Will a 580K pin kit also fit my 580 Super L or 590?

Some kits, such as the stabilizer and bucket cylinder bushing kits, list fitment across 580K, 580L, 580 Super L and 590 Series. Others are 580K or 580 Super K only. Confirm the model coverage on each listing before buying.

How do I remove worn bushings when installing a new pin kit?

We offer a steel bushing driver removal and installation tool that helps press old bushings out and new ones in during service. If you are unsure which kit and tool you need, call our parts team at (800) 909-7060.