Service Kit for 50890 Series Pump

The 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 #17

WARNING: 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.

Product Tags

Jabsco Service Kit f/50890 Series Pump