BORE SIZE
0.625"
SLIDING
NO
21.65
352512-06
This press in washer has an idler stud bore of 5/8".
BORE SIZE
0.75"
SLIDING
NO
21.65
352512-05
This press in washer has an idler stud bore of 3/4".
BORE SIZE
N/A
SLIDING
YES
22.61
156201-01
This sliding washer fits over the top brace where it connects with the outboard spacer stud.