Clutch Thrust Bearing for 
 
Chamberlain Champion 6G, 9G Tractor
Chamberlain Champion 212, 236, 306, C456, C670 Tractor
Chamberlain Countryman Mark III Tractor
Chamberlain Countryman 6, 354, C6100 Tractor
Chamberlain 3380, 4080, 4280, 4480 Tractor
Chamberlain 3380B, 4080B, 4280B, 4480B Tractor
Chamberlain Mk2, Mk3 212, Mk3 236, Mk4, Industrial Loader
- with collarshift transmission (not shuttle) 
 
thrust brng ID is 2.75in (69.8mm) 
- replaces CHAM20205