FMSI > Fuel System > Steel Adapters > Fuel Sending Unit Repair Lines > Item # 3128 FMSIFMSI Fuel SystemFuel System Steel AdaptersSteel Adapters Fuel Sending Unit Repair LinesFuel Sending Unit Repair Lines Item # 3128 Item # 3128, GM 14mm Fitting 3128GM 14mm 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 5/16" x 36" Style N/A A