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.

  • John Deere 730 Diesel Electric Start With Flat Fender Lights Wire Harness

    John Deere 730 Diesel Electric Start with Flat Fender Lights Complete Wire Harness

    $238.00
  • IHC/Farmall 706, 806, 2706, 2806 Gas Front Main Harness

    IHC/Farmall 706, 806, 2706, 2806 Gas Front Main Harness

    $182.75
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    John Deere 70 Diesel Standard Harness (1-Wire Alternator)

    $189.50
  • The harness against a white background.

    Farmall 656 Gas Row Crop (All) Rear Main Harness (Deluxe Fender Lighting)

    $303.75
  • Case 430, 530, 630 Gas & Diesel Up To Serial #8262800 Lighting Harness

    Case 430, 530, 630 Gas & Diesel (Up To Serial #82628000) Lighting Harness

    $94.50
  • John Deere 620 LP Row Crop Tractor Wire Harness (Modified For A 1 Wire Alternator)

    John Deere 620 LP Row Crop Tractor Wire Harness (Modified for 1-Wire Alternator)

    $210.00
  • complete wire harness

    Massey Ferguson TO-35 Complete Wire Harness (Modified for 1-Wire Alternator)

    $193.75
  • full harness photo

    John Deere 320 & 420 Crawler Complete Wire Harness (Modified for ND/ Small 2-Wire Alternator)

    $196.75
  • wire harness

    John Deere 620 Gas Row Crop Complete Wire Harness Modified for 10SI (3-Wire) Alternator

    $196.75
  • wire harness

    IHC/Farmall Super H, HV (Serial #19,234 & Up) Complete Wire Harness (1-Wire Alternator)

    $213.25
  • wire harness

    John Deere 60 Row Crop Complete Wire Harness (Serial #6017060 To #6029999) Modified for a 1 Wire Alternator

    $143.25
  • wire harness

    John Deere 4520 Diesel (Up to Serial #7127) Complete Wire Harness (Power Shift)

    $1,299.75
  • John Deere 4020 Diesel Dash & Engine Wire Harness (Serial #91,000-200,999 & Modified For Use With A 12 Volt Delco 10SI Alternator)

    John Deere 4020 Diesel Dash & Engine Wire Harness (Serial #91,000-200,999; 12-Volt/ 10SI Alternator)

    $601.50
  • John Deere 730 Gas Complete Wire Harness (With Cowl Mounted Lights & Modified For A 1 Wire Alternator)

    John Deere 730 Gas Complete Wire Harness (With Cowl-Mounted Lights & Modified For a 1-Wire Alternator)

    $196.75
  • John Deere 4000, 4020 Diesel (Synchro Range Transmission) Complete Wire Harness

    John Deere 4000, 4020 Diesel (Synchro Range Transmission) Complete Wire Harness

    $1,233.00
  • wire harness

    Minneapolis Moline 335, 445 Gas Utility Wire Harness

    $238.00
  • John Deere 70 Gas Row Crop Complete Wire Harness

    John Deere 70 Gas Row Crop Complete Wire Harness

    $156.50
  • wire harness

    John Deere 4000 (Serial #211,492 to 222,918) & 4020 (Serial #201,000 to 222,918) Complete Wire harness (Power Shift)

    $1,299.75
  • The complete kit coiled against a white background with a length of loom next to it.

    Massey Harris 55 & 555 Late Diesel Complete Wire Harness (1-Wire Alternator)

    $186.50
  • wire harness

    John Deere 2520 Gas/Diesel (Serial #22,001 & Up) Engine Harness

    $257.50
  • #B3024-166 FARMALL 340 ROW CROP WITH 10SI ALTERNATOR WIRE HARNESS

    International 340 Gas Utility Wire Harness (10SI Alternator)

    $255.00
  • wire harness

    John Deere 720 Diesel Electric Start Standard (Serial #7,222,600 & Up) Complete Wire Harness

    $238.00
  • Massey Harris 11 (Pony) Early With Cutout Relay Complete Wire Harness

    Massey Harris 11 (Pony) Early With Cutout Relay Complete Wire Harness

    $186.50
  • wire harness

    John Deere 4030 Gas Engine Harness

    $274.00

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!