This set includes the positive negative and starter cables. All cables are marked with line printing as originally done correct font and lettering styles are used. The cables are identical to what would have been on your car when it was delivered to the dealer. Cables are made right from the original factory blueprints where appropriate brass or lead heads are used. The positive cable contains the correctly molded and colored boot. The insulating material used is the correct SAE spec non - flammable material. NOTE: Do not clean cables with Armor - All or other products that contain solvent. We recommend cleaning by using very diluted soapy water solution on a damp cloth with very light pressure.