Shop LinesToGo for replacement fuel lines for your GMC K Series diesel pickup trucks. These fuel lines are designed for models with crew, regular, and extended cabs with long or short beds that are made in 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000. Find the right fuel lines for your truck!