John Deere 3020 Diesel Utility Serial #68,000 To 122,999 Complete Wire Harness (Synchro Range / 10SI Alternator)

#B3028-276, Complete Wire Harness for John Deere 3020 Diesel (Serial # 68,000 to 122,999)

Modified for use with a 10SI Delco Alternator (3 Wire) & Synchro Range Transmission

• Made to Look Exactly Like the Original with Our Premium PVC Wire.
• Has the Correct Gauge, Color, Wire, & Fuse Holders (If Needed).
• All Terminals are Soldered & Rubber Sealed.
• Each Wire Comes Numbered with an Installation Guide.

Doesn’t Include Battery Cables & Spark Plug Wire Sets;
However, We Can Supply These As Separate Products.

Note: When using this harness with a 10SI / 3-wire alternator, the charge indicator lamp will work.
This harness may also be used with a 1-wire alternator, except the charge indicator lamp will not work.

Components:

Dash & Engine Harness (#B3028-199)

Neutral Safety Switch Harness (#B3028-114)

Lighting Wire Harness (#B3028-272)