Check the listing for details. Complete Ford 8N Tractor Distributor Tune up Kit ~ USA Copper Plug Wires. Condition: New. Listed at 70.00 USD. Distributor Ignition Tune up Kit:USA Made Distributor Cap, Points, Condenser, Rotor, Custom USA Made Copper core spark plug wire set, 4 Autolite 216 Spark PlugsFits: 4 Cylinder Ford Tractors: 8N (SN 263844 and up with Side Mount Distributor) Please verify your tractor has the correct Side Mounted Distributor.Copper Spark plug wires are for use with Distributor (with Points) or Magneto - Not for use with Electronic Ignition / Solid State IgnitionThis Tune up kit does not fit Ford Tractors 2N, 9N or 8N with Front Mount Distributor or any other Distributor.Note: When replacing the Rotor button on the Side Mount Distributor, if your Rotor button clip is worn and not replaced; When you install a New Rotor button, it may come loose inside the Distributor Cap and break: Check your Rotor Button clip before use to prevent damage to your Rotor Button.