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 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