Orbitrade rubber stuffing box (propeller shaft seal) of robust quality for maintenance and repair of your marine installation. A proper stuffing box is essential for maintaining a tight seal around the propeller shaft and ensuring reliable sailing.
The stuffing box is designed for a shaft diameter of 25 mm and a stern tube of 39 mm, making it an obvious choice when you need to replace a worn or leaking shaft seal. Fits selected Yanmar installations – always check dimensions and OEM reference before installation.
With precise dimensions and high material quality, you get a tight and stable solution that reduces the risk of leakage and unnecessary wear. Ideal as a direct replacement when you want a reliable spare part from Orbitrade.
Key features
Type: Rubber stuffing box / propeller shaft seal
Shaft diameter: 25 mm
Stern tube: 39 mm
Replaces OEM: 91724
Fits brand: Yanmar
Brand: Orbitrade
