Part Number: F4-04010004 (PAF4-04010004)
Compatible with Yamaha 93102-25090
The part is used for engine models: Parsun F4/F5, F5A/F6A
This oil seal fits around the crankshaft where it exits the upper crankcase on Parsun engines.
Its sealing lip retains engine oil at the rotating shaft, and the specified seal size is 25 × 40 × 5 mm.