Enhance the performance and reliability of your marine engine with this premium 12-blade Impeller Kit, designed to fit a wide range of pump models including G9901, G9902, G9903, G15, G21, G30-2, G30-2B, J70, K75, and K75B. This impeller kit is an ideal replacement solution compatible with multiple OEM part numbers such as 18-3060, Sherwood 9959, Johnson 09-701B-1, CEF 500103, ANCOR 50003, Onan 132-0117/24880178/132-0317, OMC 3854286, Crusader 22212, Perkins 24880178/NA900010, and YSC series models, ensuring broad application across popular marine engines. Key Features: · Precision Fitment: Specifically designed to replace worn or damaged impellers in popular pump models, providing a perfect fit to maintain optimal engine cooling and performance. · Durable Construction: Manufactured from high-performance rubber and metal materials that offer excellent marine and chemical resistance, ensuring long-lasting durability and reliable operation under harsh conditions. · Enhanced Cooling Efficiency: The 12-blade design improves water flow through the cooling system, protecting your engine from overheating and extending its lifespan. · Complete Replacement Kit: Includes the impeller and gasket, facilitating a secure and effective seal that prevents water leakage and maintains pump efficiency. · Advanced Manufacturing: Crafted with precision using modern manufacturing processes to deliver superior driveability, smooth operation, and excellent maneuverability on the water. Specifications: · Item Type: Impeller Kit · Number of Blades: 12 · Impeller Width: Approx. 62mm (2.4in) · Impeller Length: Approx. 32mm (1.3in) · Impeller Inner Diameter: Approx. 16mm (0.6in) · Fitment: Compatible with pump models G9901, G9902, G9903, G15, G21, G30-2, G30-2B, J70, K75, K75B · Replacement for OEM Part Numbers: 18-3060, Sherwood 9959, Johnson 09-701B-1, CEF 500103, ANCOR 50003, Onan 132-0117/24880178/132-0317, OMC 3854286, Crusader 22212, Perkins 24880178/NA900010, YSC-101-03-01-0C, YSC-101-03 This 12-blade Impeller Kit is an essential component for maintaining optimal cooling system performance in marine engines. Replace your aging or damaged impeller with this durable and efficiently designed kit to ensure prolonged engine protection, improved water flow, and enhanced overall performance on your boat.