Ferris & Snapper Pro Flat-Free Wheel & Tire P/N 5021181SSM (9x3.50-4 Tire)
Gray caster wheel assembly compatible with several lawn mowers. Compare the specs below with the wheel you need to confirm fitment or match part numbers.
If the bore (also called ID) is 3/4", the hub length is 4", and the tire size is 9x3.50-4, this is a suitable flat-free replacement option for your mower.
Replaces OEM Part Number:
- Ferris 5021181SSM
- Ferris 5021181S
- Snapper 5021181SSM
- Snapper 5021181S
- Snapper Pro 5021181SSM
- Snapper Pro 5021181S
- Simplicity 5021181SSM
- Simplicity 5021181S
- Kubota 76543-42230 (Not orange - ours is grey as pictured.)
- Kubota K5651-42240 (Not orange - ours is grey as pictured.)
- John Deere AM115510 (Not yellow - ours is grey as pictured.)
Dimensions:
- ID (Bore): 3/4"
- Hub Length: 4" (centered)
- Tire Tread: Smooth
- Tire Size: 9x3.50-4
Have a question about this product? Contact us for assistance and tell us you are looking at SKU 9in-CF-FF-4in-Hub.












