Opens in a new tab
wire harness
John Deere 4020 Diesel Main Wire Harness (Up To Serial #90,999 & Modified For Use With A 12 Volt Delco 10SI Alternator)
John Deere 4020 Diesel Main Wire Harness (Up To Serial #90,999 & Modified For Use With A 12 Volt Delco 10SI Alternator)
wire harness
wire harness
wire harness
wire harness
wire harness

John Deere 4020 Diesel Row Crop (Up to Serial #75,535 to 90,999) Complete Wire Harness (10SI Alternator/ Power Shift)

$515.50

#B3028-153, Complete Wire Harness for John Deere 4020 Diesel Row Crop Tractors (Up to Serial #75,535 to 90,999)

with Power Shift Transmission, Modified for use with a 10SI / 12-Volt Delco Alternator

Note: May be used with a 1-Wire Alternator, except the Charge Indicator Lamp will not work.

  • 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

Does not include battery cables & spark plug wire sets;
however, we can supply these as separate products.

Components:

Dash and Engine Harness (#B3028-152)
Neutral Safety Switch Harness (#B3028-115)
Lighting Harness (#B3028-101)

#B3028-153, Complete Wire Harness for John Deere 4020 Diesel Row Crop Tractors (Up to Serial #75,535 to 90,999)

for Power Shift Transmission, Modified for use with a 10SI / 12-Volt Delco Alternator

 

Replaces the Following John Deere Parts

#AR34278, AR47660 Main Harness (Dash & Engine)

#R34869 Neutral Safety Switch Harness

#AR26752 Switch to Fender Harness

#AR28289, AR26753 Switch to Rear Harness

#AR26575 Rear Harness

#AR27359 Fender Harness (2 Used)

#AR27656 Starter to Rear harness (Has Fuse Holder)

Weight 3.2 lbs
Dimensions 12 × 11 × 4 in

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.