Fits Models At A Glance
- Case 580 Super L Series I and II
- Case 580M Series II and III
- Case 580 Super M Series I
- Case 590 Super L Series I and II
- Case 590 Super M Series I
Key Features
- 14-Splines: Confirm your spline count as 15 and 17-spline couplers were also used on the same machines.
- Replaces Part Number: 87437920
- Dimensions: 118 MM Outside Diameter, 62 MM Tall
- Weight: 4.2 lbs.
Important Note
- Check Your Motor Mounts: The most common cause of failure is broken motor mounts. This causes the engine to drop slightly and results in the pump shaft and coupler supporting the engine’s weight.
Why Choose Broken Tractor?
- High Quality: Designed to maximize hydraulic efficiency.
- Easy Replacement: Confirm your existing part’s spline count for a seamless fit.
- Durability: Built to last, ensuring you get the most out of your machine.
