FMSI > Fuel System > Hose Repair > GM Truck Tank Sender Unit Hose Extension Repair Lines > Item # 4357 FMSIFMSI Fuel SystemFuel System Hose RepairHose Repair GM Truck Tank Sender Unit Hose Extension Repair LinesGM Truck Tank Sender Unit Hose Extension Repair Lines Item # 4357 Item # 4357, 5/16" x 32" - 8" Crimped Hose Section - 24" Steel Section 43575/16" x 32" - 8" Crimped Hose Section - 24" Steel Section Request Information Email This Page Download PDF Download PDF Printable Page /Asset/a1328.jpg /Asset/a1328.jpg Close Window Makes repair of fuel lines from pump sending unit to an exposed area of original fuel lines for easy attachment Attaching hardware (360° Seal compression Union) included Unit of Measure Imperial Metric Both