Koatukys PB4-60 Booster Pump Seal & O-Ring Kit for Polaris 3/4 HP Pumps (2012+)

Koatukys PB4-60 Booster Pump Seal & O-Ring Rebuild Kit

Designed for Polaris 3/4 HP pool pumps manufactured from 2012 onward, the Koatukys PB4-60 kit brings together precision measured components that are tested for fit, durability, and dependable performance. This rebuild set offers a practical, no-nonsense solution for routine maintenance or in-field repairs, helping you restore reliable pump operation without guessing at parts compatibility or quality.

What’s included

• 1 × Shaft O-ring
• 1 × Volute O-ring
• 1 × Pump Shaft Seal PS-3890/R0479400/R0445500/PS-4231
• 1 × Pump Shaft Seal PS-201/SE-201

Materials and durability

• Built with high quality rubber and stainless steel components for flexibility and a long service life.
• Engineered to withstand routine pool pump operation while maintaining a snug, reliable seal.

Easy installation and care tips

• Precision engineered for straightforward installation; some parts may require light polishing to fit the machine better.
• Lubricant may be helpful during seating of seals and O-rings for a smoother fit.

Real-world benefits you may notice

• Stops leaks around the filter housing, reducing moisture and potential drips near the equipment.
• Helps prevent air suction and loss of water pressure, supporting steady pool circulation.
• Maintains proper filtration to support clearer, more consistent pool water during typical backyard use.

For both DIY maintenance and routine service, the Koatukys PB4-60 kit offers a practical path to restoring pump performance with high-quality replacements. Built for Polaris 3/4 HP boosters from 2012 and later, it helps you approach maintenance with confidence and minimize downtime.