Kit includes fuel Supply, Return, Vapor lines & filter, running from fuel tank all the way up to the back of engine. Easy installation, remove old lines, use the 7sets new rubber/steel clips to replace old factory clips and secure new lines in original place. Directly fits Extended or Crew cabs, short or long bed, 2wd or 4wd, also fits Regular/Standard cabs but you'll have excess lines. NOT fit 4.3L V6 & 6.6L Diesel. NOT fit 2500HD & 3500.
(2) - Fuel Supply lines. (1) - Fuel Return line. (1) - Fuel Vapor Line.
(7) - Rubber/steel Clips, Bolts, Washers & Nuts 7 sets. Please check pictures for more details. Our services may not be perfect in every aspects, but we hope to do everything possible to offer you a happy ending.