Specification Brand : MEFONKOU BulletPoint1 : ✍Including #711-4030 4 picecs Heater Rubber Gasket BulletPoint2 : ✍Compatible with 2" Heater Balboa Gecko, Hydro Quip, Aeware, United and most other Flow Thu Assemblies BulletPoint3 : ✍Fits for most Spa Pump, Spa Hot Tub or Heater Unions, prevention of leakage BulletPoint4 : ✍Assemble the fitting, gasket between the pipe joint and the pump wet end joint and the heater and pipe joint, to help hold the spa gasket in place BulletPoint5 : ✍Please confirm whether the size matches the model before purchase. If you have any questions, please contact us. Color : white ExternallyAssignedProductIdentifier1 : 810009413691 ExternallyAssignedProductIdentifier2 : 0810009413691 ItemName : MEFONKOU 711-4030 2" Heater Rubber Gasket Repalcement for Balboa Gecko Spa Hot Tub O-Ring 711-4030B (5PC) ItemPackageDimensions_Height : 10.1092 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 8.509 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-and-spa-replacement-parts ItemTypeName : Heater Gasket Manufacturer : onlineseal Material : Rubber Material1 : Rubber Material2 : Rubber Material3 : Rubber Material4 : Rubber Material5 : Rubber ModelName : 711-4030 Heater Gasket ModelNumber : 711-4030 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 711-4030 ProductDescription : 711-4030 2" Heater Rubber Gasket Repalcement for Balboa Gecko Spa Hot Tub O-Ring 711-4030BModel Compatible : For Arctic Spas, For Artesian Spas, For Beachcomber, For Bullfrog Spas, For Caldera Spas, For Cal Spas, For Canadian Spa Company, For Filbur, For Coleman, For Catalina Spas, For Jacuzzi, For Hot Spring Spas, For Marquis Spas, For Sweetwater Spas, For ThermoSpas, For Unicel, For Viking Spas, For Vita Spa, For Waterway Size : 1-Pack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1