Get replacement fuel lines for your Chevrolet K Series diesel truck. These fuel lines are for models with crew cabs and short beds made in 1999. Crew cabs have four full hinge doors. 

Chevy Truck K3500 crew cab diesel fuel lines run from lift pump to fuel tank. Set includes: 1 supply line 3/8", 1 return line 5/16", 1 intermediate brake line 1/4", and hoses to sending unit connection.