Wash Seal, PE, 1220, 1260, 1290 Back Catalog number: 11-3832 Availability: In the manufacturer's stock Price on request - + Recommended 11-3321 Wash Seal Gasket, 6/pk Price on request CTS-5746 Reference Valve Rebuild Kit Price on request CTS-10493 Check Valve Cartridge, 2/pk Price on request