Fits John Deere - 4020 (diesel SN: 201000 to 250000 with syncro-range transmission and original 12 volt alternator); Replaces: AR41683, AR41684, AR41686, AR41695, AR41696, AR41699, AR45516, AR47855, AR47856, AR48647, AR49349, RE42182, RE42183, RE42185, RE42186 Other wiring harness sets available. Call for quotes.Syncro-range transmission using  original 12 volt generator. Note: Complete with instructions and light wires. Each wire is labeled for easy installation.Restoration qualityOriginal style braiding All terminals are silver soldered and sealed 

• Syncro-range transmission using  original 12 volt generator.   Other wiring harness sets available. Call for quotes.Note: Complete with instructions and light wires. Each wire is labeled for easy installation.

Syncro-range transmission using  original 12 volt generator.   Other wiring harness sets available. Call for quotes.Note: Complete with instructions and light wires. Each wire is labeled for easy installation.Steiner Tractor