- For 21SI Series
- Dim A (1) : 1.570"
- Dim B (2) : 3.500"
- Dim C (3) : .875"
- Dim D (4) : N/A
- Dim E (5) : For 13mm Belts
- Replaces : 1687644C1, 24-1509
- Sections and Models:
- Ignition & Electrical Parts > Alternators & Related Parts
- (Miscellaneous) (Undefined): SEVERAL
- mega-cross:
- Replaces: : 1687644C1 : MISCELLANEOUS
- 24-1509 : MISCELLANEOUS
- Machine Types : (Undefined)
- Makes : (Miscellaneous)
- Models : Several
- Models :
