FMSI > Fuel System > Repair Lines > Fuel Repair Lines > Item # 3153 FMSIFMSI Fuel SystemFuel System Repair LinesRepair Lines Fuel Repair LinesFuel Repair Lines Item # 3153 Item # 3153, 5/16" Fuel Repair Line With 14mm x 1.50 GM Fitting & Ridge Bead End (4" Length) 31535/16" Fuel Repair Line With 14mm x 1.50 GM Fitting & Ridge Bead End (4" Length) Request Information Email This Page Download PDF Download PDF Printable Page Close Window Repairs General Motors rusted and leaking fuel lines OEM style flare with viton O-ring (Brown) Unit of Measure Imperial Metric Both Specifications Size N/A 5/16" x 4" Style N/A 14mm x 1.50 GM Fitting With Ridge Bead End