PSS Shaft Seal Maintenance Kit for 7 / 8" Shaft – Type A Dripless Marine Seal Replacement with Bellows, O-Rings, Hose Clamps

The PSS Shaft Seal Maintenance Kit for 7/8" shafts is a complete solution for servicing dripless shaft seal systems on sailboats and powerboats. Designed for PSS Type A mechanical face seals, this kit helps prevent leaks and extends the lifespan of your marine propulsion system.

Ideal for routine maintenance, the kit includes all essential replacement parts recommended for service every six years or as needed. It supports reliable, worry-free boating by helping you maintain a watertight seal below the waterline.

• Compatible with 7/8" diameter propeller shafts using PSS Type A shaft seals
• Includes one nitrile bellows, two nitrile o-rings, five stainless steel set screws, and four stainless steel hose clamps
• Comes with thread lock and an allen wrench for easy installation
• Prevents water intrusion and seal failure through regular maintenance
• Suitable for both sailboats and powerboats with dripless shaft seal systems
• Recommended for boat owners and marine technicians focused on preventative maintenance

Keep your vessel dry and your propulsion system running smoothly—order your maintenance kit today for peace of mind on the water.