- Oil seal sets include oil seals for the magneto and oil seal for the PTO side of the engine for the watercraft listed
- All oil seals include stainless steel springs
| Compatible Vehicles | |||
| Years | Make | Model | Notes |
| 1977-1992 | Kawasaki | Jet Ski 440 JS440 | |
| 1982-1988 | Kawasaki | Jet Ski 550 JS550 | |
| 1989-1995 | Kawasaki | Jet Ski 550 SX JS550 | |