Pay in 4 interest-free payments of $4.00 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
MasterTemp heaters built before October 2012 use an earlier header design — this kit is specified for the New Header Design (October 2012 to present) on those models
This gasket seats between the strainer cover and the pump body
A&A Manufacturing Part No: 540437
2" inlets/outlets
Confirm the part number RLYSC3HP against the relay currently installed in your power center before ordering
Hayward Outlet Elbow O-Ring for SwimClear Cartridge Filters and ProGrid DE Filters | DEX2400Z5 Water Tubes & Bags MasterTemp heaters built before OctoberThe Hayward Outlet Elbow O Ring (DEX2400Z5) is the OEM replacement sealing O ring for the outlet elbow assembly on Hayward SwimClear Multi Element Cartridge Filters and ProGrid DE Filters. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. Browse our Pool Plumbing Lubricants for a compatible silicone lubricant. This O ring seals the outlet elbow connection on the filter
