Cover gasket Suntec E/J new 136053 (old 135803) Intercal 88.70105-0310

New Suntec E/J cover gasket (part number 136053, replaces old 135803) is designed to seal burner pumps of series E and J. This spare part for boilers and burners provides a reliable seal between the pump cover and housing, preventing fuel leaks and maintaining stable pressure. The gasket is made of modern oil- and fuel-resistant material, resistant to deformation and aging. When repairing boiler equipment, it is important to use the current gasket version to ensure full compatibility and durability. Installing a new gasket at each pump disassembly is a standard manufacturer recommendation.