John Deere 3020 Diesel Row Crop (Serial #123,000 to 150,000) Engine Harness
$286.25
#B3028-169, Engine Harness for John Deere 3020 Diesel Row Crop Tractors
Original Design with 12 Volt Alternator
- 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.

#B3028-169, Engine Harness for John Deere 3020 Diesel Row Crop Tractors
Original Design with 12 Volt Alternator
- 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.

Additional information
| Weight | 2.44 lbs |
|---|---|
| Dimensions | 11 × 11 × 2.5 in |






