Service Kit for 50890 Series PumpThe Jabsco SK890 Waste Pump Service Kit is designed for rebuilding the Jabsco 50890 Single Diaphragm Design.Kit Includes:(1) Cover 7(1) Diaphragm 8(4) Hex Head Screws 10(1) Recessed Pan Head Screw 12(1) Washer 14(2) Pump Joker Valves 16(2) Pump Ports 17WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
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