FMSI > Fuel System > Steel Adapters > Fuel Sending Unit Repair Lines > Item # 3074 FMSIFMSI Fuel SystemFuel System Steel AdaptersSteel Adapters Fuel Sending Unit Repair LinesFuel Sending Unit Repair Lines Item # 3074 Item # 3074, GM 16mm Fitting 3074GM 16mm Fitting Request Information Email This Page Download PDF Download PDF Printable Page /Asset/a1291.jpg /Asset/a1291.jpg Close Window Repair rusted and leaking sending units / fuel pump steel lines All repair lines are Original Equipment style with 90° bend 90° end has been reduced in diameter and is easily soldered or cold weld into base of existing line Unit of Measure Imperial Metric Both Specifications Size N/A 3/8" x 4 3/4" Style N/A A