FMSI > Fuel System > Steel Adapters > Steel to Nylon Adapter Fuel Lines > Item # 3268 FMSIFMSI Fuel SystemFuel System Steel AdaptersSteel Adapters Steel to Nylon Adapter Fuel LinesSteel to Nylon Adapter Fuel Lines Item # 3268 Item # 3268, GM Threaded Fitting to Nylon Adapter Line 3268GM Threaded Fitting to Nylon Adapter Line Request Information Email This Page Download PDF Download PDF Printable Page Close Window GM Threaded Fitting to Nylon Adapter Line3/8" (M16 x 1.5) x 6" to 2998 Nylon Tube Unit of Measure Imperial Metric Both Specifications | Application Specifications Size N/A 3/8" x 6" Application N/A 16mm Fitting GM (Use with 3/8" Nylon Tube 2998)