Compatible with Oliver Tractor(s) Super 55, Super 77, 77, 550
Replaces Oliver OEM nos 106681AS

Compatible with White Tractor(s) 2-44
Replaces White OEM nos 1ES1161A
Dimension A: 8.562"
Dimension B: .687"- 18 LH Thread
All new, rebuilt and used tractor parts have a 1-year warranty