Description
PSS Shaft Seal 1-½” Shaft 2-½” Tube – Marine Boat Replacement Part is organized for propellers & prop hardware shoppers who need a clear, professional marine parts buying experience.
PSS Shaft Seal 1-1/2″ Shaft 2-1/2″ Tube Shaft Diameter: 1-1/2″ Stern Tube Diameter (D): 2-1/2″ to 2-5/8″ Total Length (A): 9.175″ Total Length (compressed) (Compressed A): 8.175″ Rotor Diameter (B): 3.75″ Carbon Cuff Diameter (C): 3.25″ Stern Cuff Length (E): 2″ The PSS Shaft Seal is the number one selling marine mechanical seal worldwide and is installed as standard equipment by many of the worlds most reputable boat builders / yards. The PSS Shaft Seal is also recognized as the premiere retrofit (aftermarket) seal on the world market. Certified by Bureau Veritas, ABS & Rina: Boat builders / yards recognize the advantages and value of installing the PSS as it eliminates the maintenance, con
Fitment & Product Details
- Brand / Manufacturer: PSS Shaft Seal
- Position: stern
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- Built for boat owners, e-commerce shoppers, and professional marine service teams.






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