Johnson Pump F4 Ballast Impeller Kit 2.00″The Johnson Pump F4 Ballast Impeller is made of polyurethane and is specifically designed for ski/wakeboard boats’ ballast pumps. This impeller is suitable for Johnson 10-24690 series ballast pumps.Features:Includes 7gms impeller lubricantSignificantly longer service lifeRun dry capableSpecifications:Material: PolyurethaneOuter diameter: 2.00″Inner diameter: FlatWidth: 0.87″Application:Johnson Pump10-24690-03EZ Ballast Pump10-24690-04EZ Ballast Pump10-24690-09 Ballast Pump10-24690-10 Ballast Pump10-24690-11 Ballast Pump10-24690-12 Ballast PumpJabsco18220-1127Interchangeable with:Johnson Pump09-824P-1EZJabsco0303-007-P (Green)Frequently Asked QuestionsWhat is the Johnson Pump F4 Ballast Impeller Kit 2.00″ used for?The Johnson Pump F4 Ballast Impeller Kit 2.00″ is a polyurethane replacement impeller specifically designed for ski and wakeboard boat ballast pumps. It is suitable for Johnson Pump 10-24690 series ballast pumps and includes 7 grams of impeller lubricant.Which ballast pumps are compatible with the Johnson Pump F4 Ballast Impeller?The impeller is suitable for Johnson Pump 10-24690-03EZ, 10-24690-04EZ, 10-24690-09, 10-24690-10, 10-24690-11, and 10-24690-12 ballast pumps. It is also listed for the Jabsco 18220-1127. Verify your pump model before installation.What are the dimensions of the Johnson Pump F4 Ballast Impeller?The Johnson Pump F4 Ballast Impeller has a 2.00-inch outer diameter, 0.87-inch width, and a flat inner diameter. The impeller is made from polyurethane. Verify these dimensions against the existing impeller and pump before replacement.Can the Johnson Pump F4 Ballast Impeller run dry?Yes. The Johnson Pump F4 Ballast Impeller is specified as run-dry capable. It is also designed for significantly longer service life compared with the information provided for the previous impeller.What lubricant is included with the Johnson Pump F4 Ballast Impeller Kit?The Johnson Pump F4 Ballast Impeller Kit includes 7 grams of impeller lubricant. The lubricant is included as part of the replacement impeller kit.What replacement impeller numbers are interchangeable with the Johnson Pump F4 Ballast Impeller?The Johnson Pump F4 Ballast Impeller is listed as interchangeable with Johnson Pump 09-824P-1EZ and Jabsco 0303-007-P (Green). Confirm the existing pump and impeller identification before using an interchangeable part number.//