Wire Harnesses Are Our Business.

Our wire harnesses are manufactured right here in America at The Brillman Company and are truly braided with our premium cotton braid over PVC wire or our premium PVC wire (depending on the application). All wire harnesses are made with the correct gauge, color, wire and fuse holders (if needed). All terminals are soldered according to the original factory equipment. Wire harnesses do not include battery cables & spark plug wires sets, which can be purchased separately.

  • MASSEY HARRIS 101 SUPER WIRE HARNESS

    Massey Harris 101 Super Complete Wire Harness

    $173.00
  • IHC/Farmall 70 Gas, Hydro 100, 666, 766, 966, 1066, 1466, 1468, 1566, 1568 Deluxe Fender Harness

    IHC/Farmall 70 Gas, Hydro 100, 666, 766, 966, 1066, 1466, 1468, 1566, 1568 Deluxe Fender Harness

    $332.00
  • Full set photo

    Case 530, 630 Gas (Up To Serial #8,262,800, Autolite Gauges) Complete Wire Harness (Delco 10SI Alternator)

    $317.75
  • wire harness

    Oakland 1926 Model 654 & 1927 Model GO6 Complete Wire Harness

    $338.75
  • placeholder product image

    John Deere 3020 Gas & LP Row Crop (Serial #68,000 to 122,999) Complete Wire Harness (Power Shift/Generator)

    $814.75
  • wire harness

    John Deere 2520 Gas Row Crop (Serial #22,001 & Up) Complete Wire Harness (Synchro Range)

    $1,285.50
  • wire harness

    IHC/Farmall 450 Gas (Serial #11084 & Up) Complete Wire Harness

    $269.00
  • wire harness

    John Deere 2520, 3020. 4000, 4020, 4320, 4520, 4620 Instrument Harness (Synchro Range Transmission)

    $169.00
  • full harness photo

    John Deere 4020 Diesel High Crop (Serial #91,000 to 200,999) Complete Wire Harness (Synchro Range w/ 10SI Alternator)

    $781.75
  • Massey Harris 44 Special-Serial #50001 & Up

    Massey Harris 44 Special-Serial #50001 & Up Complete Wire Harness

    $173.00
  • complete wire harness

    John Deere 630 Complete Wire Harness (4-Light Flat Fender Lighting; Modified For a 1-Wire Alternator)

    $229.75
  • placeholder product image

    John Deere 330, 430 Crawler Complete Wire Harness (3-Wire Alternator)

    $203.00
  • John Deere 620 LP Row Crop Tractor Wire Harness

    John Deere 620 LP Row Crop Tractor Wire Harness

    $210.00
  • John Deere 730 LP Gas Engine Wire Harness

    John Deere 730 LP Engine, Dash, & Rear Light Wire Harness

    $163.75
  • wire harness

    International 240 Utility (Serial #501 to 7,732) Complete Wire Harness (1-Wire Alternator)

    $269.00
  • placeholder product image

    4-Cylinder Worthington Tractor Complete Wire Harness

    $63.75
  • wire harness

    John Deere 730 Gas Complete Wire Harness (10SI Alternator, 4 Light Flat Fender Lights)

    $229.75
  • full harness photo

    Silver King Model 42 (with Fender-Mounted Headlights) Complete Wire Harness

    $290.50
  • wire harness

    John Deere 730 Gas Row Crop Complete Wire Harness (Modified for 1-Wire Alternator)

    $229.75
  • wire harness

    Farmall 806 Diesel Complete Wire Harness (Generator)

    $863.75
  • wire harness

    John Deere 1020, 1520, 2020 Gas, Diesel, & LP Dash & Engine Harness (10SI Alternator)

    $257.50
  • wire harness

    John Deere 2520 Diesel Row Crop (Serial #22,001 & Up) Complete Wire Harness (Synchro Range)

    $1,273.00
  • placeholder product image

    John Deere 730 Diesel Pony Start Wire Harness

    $196.75
  • wire harness

    John Deere 2520, 3020, 4000, 4020, 4320, 4520 Main Wire Harness

    $560.25
  • wire harness

    John Deere 4020 Gas & LP Row Crop (Serial #91,000 to 200,999) Complete Wiring Harness (Synchro w/ 10SI Alternator)

    $801.25
  • John Deere 530, 630, 730 Cowl Mounted Lights Lighting Harness

    John Deere 530, 630, 730 Cowl Mounted Lights Lighting Harness

    $35.00
  • placeholder product image

    IHC/Farmall I6, O6 (Serial #501 to 36,779) Complete Wire Harness (PVC & Nylon)

    $200.25
  • John Deere 730 LP Gas Complete Wire Harness (With Flat Fender Lighting)

    John Deere 730 LP Gas Complete Wire Harness with Flat Fender Lighting

    $229.75
  • John Deere AO/AR Early & BO/BR Complete Wire Harness

    John Deere AO/AR Early & BO/BR Complete Wire Harness with Ring Terminal-Connected Lights

    $146.25
  • John Deere 730 LP Standard Complete Wire Harness (Modified For A 1 Wire Alternator & Clamshell Fender Lighting)

    John Deere 730 LP Standard Complete Wire Harness (Modified for 1-Wire Alternator & Clamshell Fender Lighting)

    $203.00
  • wire harness

    Farmall 460 & 560 Diesel Row Crop Complete Wire Harness (1-Wire Alternator)

    $391.25
  • John Deere AR Complete Wire Harness (Serial #272,000 & Up)

    John Deere AR Complete Wire Harness (Serial #272,000 & Up)

    $143.25
  • full harness photo

    John Deere L, LA Complete Wire Harness (Modified for 1-Wire Alternator)

    $76.25
  • placeholder product image

    John Deere 3010 Diesel Standard Complete Wire Harness (Original Design, 24-Volt Generator)

    $398.50
  • The harness coiled against a white background.

    McCormick-Deering 125 SPU Harvester Combine Complete Wire Harness (with Regulator)

    $195.00
  • wire harness

    Massey Ferguson TO-35 Complete Wire Harness (10SI Alternator)

    $193.75

Buy Brillman For Quality Products, Personal Customer Service, and Worldwide Shipping.

The Brillman Company makes wiring harnesses and complete electrical solutions for restorations. Our mission is to provide quality American-made wiring solutions for the worldwide antique tractor and automotive restoration community. Our people provide restoration expertise and experience to help you find the ideal combinations of our 10,000 products. We ship worldwide at competitive shipping rates. Our product warranties vary with the products, and terms and conditions apply.

Thumb Through Our PDF Catalog For Comprehensive Wiring Solutions.

Updated annually, our print catalog lists 10,000 products for antique tractor and automotive restorations. Each year we add in our ever-growing collection of quality, American-made wiring harnesses, battery cables, spark plug wires, and ignition/electrical parts. Our Virginia facility houses our production shop and stock for complete solutions. Our wholesale clients receive a hard copy with each publication.

We Enjoy Helping You Find The Right Restoration Wiring Solutions.

For quick questions and answers, our Frequently Asked Questions page is updated regularly for your convenience. Our people are available to speak with you during our business hours to assist in guiding your purchases. When you have questions, contact us.

Get In Touch Today About Our Quality American-Made Wire Harnesses!