12V Negative Ground Electronic Ignition Kit with 12 Volt Hot Coil (Rated up to 55,000 Volts) Internally resisted:
Delco Clip-held Distributor Electronic Conversion Kit: USA Made Distributor Cap, USA Made Rotor, USA Made Spark plug wire set, 4 Autolite 386 Spark Plugs (18mm x 1/2" Reach)
John Deere 3010, 3020
Please verify your tractor has 12V Negative Ground & the 4 Cylinder Delco Clip-held Distributor (Counter-Clockwise Rotation). This Tune up kit does not fit Delco Screw-held, Prestolite or WICO Distributors (Both Prestolite and WICO are also Clip-held Sytle Distributors).
This kit includes the Autolite 386 plugs. Verify your tractor requires the Autolite 386 plugs (18mm x 1/2" reach). Some models listed may require a different spark plug size.