Case 580N, 580SN Frame & Stabilizer Parts

Frame and stabilizer parts for Case 580N and 580 Super N backhoe loaders, covering stabilizer cylinders, outrigger pins, bushings, pads, snap rings, and swing tower components for the N-series machines.

Fits Models At A Glance

• 580N Series: 580N, 580N EP
• 580 Super N Series: 580 Super N, 580 Super N WT
• 590 Super N Series: 590 Super N (select shared components)

Key Notes

• Application: Stabilizer cylinders, outriggers, legs, and frame pivot hardware
• Cylinder Parts: Rods, glands, pistons, tubes, and complete left or right hand assemblies
• Pads: Metal cleat and rubber street pad options available
• Snap Rings: Sized for 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, and 80mm pins
• Condition: New replacement, OEM, and select used components available

Why Choose Broken Tractor

• ✅ Correct fitment verified for N-series backhoes
• ✅ Fast shipping from two U.S. locations
• ✅ New, OEM, and used options in one place

Frequently Asked Questions

What size snap rings are available for Case 580N and 580SN stabilizer pins?

Broken Tractor carries snap rings sized for 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, and 80mm pins used on Case 580N, 580SN, 580SN WT, 580N EP, and 590SN backhoes. Match the pin diameter on your machine to the correct snap ring, for example SKU 84163822 for 45mm pins or SKU 84224886 for 60mm pins. If you are unsure which size you need, confirm the pin diameter before ordering.

What is included in the stabilizer outrigger pin and bushing kit for a Case 580 Super N?

The Stabilizer Outrigger Pin & Bushing Kit (SKU CS-580SN-SKIT) fits Case 580N and 580 Super N backhoes and combines the stabilizer pins and bushings for that assembly. Broken Tractor also sells the individual pins and bushings separately, such as the stabilizer leg at frame pin (SKU 84243665) and the frame at stabilizer leg bushing (SKU 84326305), if you only need one piece.

Do you sell metal cleat and rubber stabilizer pads for the Case 580N?

Yes. Broken Tractor offers both metal cleat pads, such as SKU 87456199 for the 580N and 580 Super N, and rubber street pads, such as SKU 84250576 for the 580N, 580SN, 580SN WT, and 590SN. Metal cleat pads dig into dirt and clay while rubber pads protect pavement and hard surfaces.

Can I replace just the stabilizer cylinder rod, piston, or gland on a Case 580N instead of the whole cylinder?

Yes. Broken Tractor carries individual stabilizer cylinder components for the 580N and 580N EP, including the outrigger cylinder rod (SKU 84222154), piston (SKU 84241703), gland nut (SKU 84238804), and right hand tube (SKU 84241705). Complete stabilizer cylinder assemblies are also available, such as SKU 84421604 for the 580N and left or right hand cylinders for the 580 Super N.

Will these stabilizer parts fit both the 580N and the 580 Super N?

Fitment varies by part, so match the part number to your model. Many items fit both the 580N and 580 Super N, while some are model specific, such as the outrigger cylinder SKU 84421604 for the 580N only or the 580 Super N cylinders SKU 84421605 and 84421606-PV. Check the fitment listed on each product, and if you need help confirming, call the parts team at (800) 909-7060.