John Deere 2520, 3020, 4000, 4020, 4520 (with Power Shift Transmission) Instrument Harness

#B3028-222, Instrument Harness for John Deere 2520, 3020, 4000, 4020, 4520 Tractors

Original Design, for use with Power Shift Transmission

• Made to Look Exactly Like the Original with Our Premium Cotton Braid Over 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.

• Please Note: Our product differs only in the wiring connectors used between harnesses, as the original connectors are no longer manufactured.
• Mating connectors WILL be supplied with this harness, allowing it to connect, but this will require modification by the customer.
• Alternatively, you can purchase the full kit with all harnesses and connectors and not need to make any modifications.