4 gasket listings for the Yamaha IT490. Material, thickness, number in set and OEM cross-reference for each.
| Gasket | OEM Number | Material | Thickness | Years | |
|---|---|---|---|---|---|
|
|
Crankcase Cover 3 | 3R4-15462-00 | A | 20 mm | 1983 - 1984 |
|
|
Exhaust Pipe | 3R4-14613-00 | A | 20 mm | 1983 - 1984 |
|
|
Float Chamber | 363-14184-00 | B | 30 mm | 1983 - 1984 |
|
|
Valve Seat | 80L-13621-01 | A | 20 mm | 1983 - 1984 |
Ready-to-cut files for every gasket listed here are available to subscribers. Specifications are free to view.
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