Genuine Jabsco impellers to suit Jabsco and Johnson bonze impeller pumps. Always choose genuine spare parts for your Jabsco pump, these flexible impellers are high quality and the most reliable and trusted replacements for engine cooling, bilge and general pump bronze pumps. These pump impellers are available in neoprene for general purpose fresh and salt water and nitrile for oils and certain chemical solutions. Always check suitability before using.