Febco: 4" - Rubber Parts Kit for an LF850 / 856ST / LF856 / LF870V / 876VST / LF876V Double Check {OR} LF860 LF866 / LF880V / LF886V Reduced Pressure Zone Assembly
• Rubber total for models LF850 / 856ST / LF856 / LF870V / 876VST / LF876V
• Check rubbers for models LF860 LF866 / LF880V / LF886V
Kit Includes: 2 Check Discs, 2 Cover O-Rings, 2 Bearing Sockets, 2 Seat O-Rings, Cover Plate O-Ring, Sensing Line Cover Gasket, and Mounting Hardware
