4-Pack 6303-0007-P Polyurethane Impeller Kit with 8 O-Rings & Lube – Compatible with Jabsco 18220 Series, Johnson SPX 09-824P, Fits MasterCraft, Moomba, Nautique Wakeboard & Ski Boat Ballast Pumps

The Ultimate 4-Pack Maintenance Solution for Professional Ballast Systems Don't let a worn-out impeller ruin your time on the water. Our premium 6303-0007-P Polyurethane Impeller Kit is specifically designed for high-performance wakeboard and ski boat ballast pumps. Whether you are prepping for the season or need reliable on-board spares, this comprehensive 4-pack ensures your ballast tanks fill and drain at peak efficiency. Why Choose Our Green Polyurethane Impellers? Unlike standard black rubber impellers that can brittle or tear over time, our impellers are crafted from high-grade green polyurethane (Urethane). This advanced material offers superior thermal and wear resistance, providing a degree of "run-dry" resilience that protects your pump during accidental brief periods of dry operation. The 6-blade design, combined with a secure Single Flat D-Drive, ensures maximum flow rates and slip-free power transmission. More Value with Bonus Spare O-Rings Standard kits often leave you stranded if a seal fails during installation. We provide 8 durable O-rings in this package—that is 4 primary seals plus 4 extra backups. Along with 4 packets of lubricant to ensure a low-friction, safe startup, this kit offers unbeatable value and convenience for multi-pump systems. Wide Compatibility: For Jabsco: 6303-0007-P, 18220-Series (Ballast Puppy, Water Puppy) including 18220-3127, 18220-1127, 18220-2127. For Johnson SPX: 09-824P-1, 09-824P-2, 09-824P1EZ. For Talulah HF: F4B-120 models. Fits Major Boat Brands: For MasterCraft, Supra, Moomba, Nautique and more. Specifications: Material: High-Performance Green Polyurethane Diameter: 2 inches (50.8mm) Width: 7/8 inch (22mm) Shaft Hole: 5/16 inch (8mm) Drive Type: Single Flat (D-Drive) Package Includes: 4 x Polyurethane Impellers, 8 x O-Rings (4 Bonus Spares!), 4 x Lubricant Packets.

• 【Super Value 4-Pack with 4 Bonus O-Rings】 This ultimate maintenance kit includes 4 high-performance Polyurethane impellers, 8 durable O-rings (4 primary + 4 extra backups), and 4 lubrication packets. We provide double the O-rings to ensure you always have spares on hand for emergency leaks, offering unbeatable value for multi-pump systems.
• 【Wide Compatibility】A direct replacement for Jabsco 6303-0007-P and Johnson SPX Flow 09-824P-1/09-824P-2/09-824P1EZ. Perfectly compatible with Jabsco 18220 series (Ballast Puppy, Water Puppy) models including 18220-3127, 18220-1127, and 18220-2127. It also fits Talulah HF ballast pumps (Model F4B-120). An essential component for high-performance ballast systems compatible with premium wakeboard and ski boats such as MasterCraft, Supra, Moomba, and Nautique.
• 【Premium Green Polyurethane Material】Made from durable green polyurethane, these impellers provide better wear and corrosion resistance than standard rubber. The material withstands brief dry-run conditions and maintains flexibility, ensuring long-lasting performance for your ballast pump.
• 【Optimized Flow & Efficiency】 Featuring a 6-blade design with precision dimensions (2" diameter, 7/8" width, 5/16" shaft), this impeller delivers maximized flow rates for high-volume water transfer. The Single Flat D-Drive interface ensures a secure, slip-free connection to the motor shaft for rapid filling and draining of ballast tanks.
• 【Ready for the Season】 Don't let a worn-out impeller ruin your time on the water. This comprehensive kit allows for a quick, "drop-in" installation to restore peak pumping performance. We recommend keeping this 4-pack on board as essential spares to ensure your boat's wake performance stays consistent all season long.
• 【100% Satisfaction Guarantee】Professional & Sincere Service allows you to make a purchase at our store without any risks. All products can be returned for a refund within 30 days if you are not satisfied with this shopping experience. 12-Month warranty for quality-related issues.