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 33 WIRE HARNESS

    Massey Harris 33 Gas Complete Wire Harness

    $165.75
  • Farmall WD9, WDR9 Serial #501 To 52,065 Complete Wire Harness

    Farmall WD9, WDR9 (Serial #501 to 52,065) Complete Wire Harness

    $213.25
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    John Deere M, MC, MI, MT Complete Wire Harness (10SI Alternator)

    $193.75
  • full harness photo

    International 300 & 350 Gas Utility Complete Wire Harness (1-Wire Alternator)

    $255.00
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    John Deere 620 Gas Row Crop Complete Wire Harness Modified for 10SI (3-Wire) Alternator

    $196.75
  • Massey Ferguson TO-35 Complete Wire Harness

    Massey Ferguson TO-35 Complete Wire Harness

    $193.75
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    Farmall 1568 Diesel Complete Wire Harness

    $902.00
  • #B3024-093 Farmall 300 Gas Row Crop Complete Wire Harness

    Farmall 300 Gas Row Crop Complete Wire Harness

    $255.00
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    International 504 Gas Utility Engine & Regulator Harness (Modified for 10SI Alternator)

    $228.25
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    Oliver 55 & Super 55 (Up to Serial # 46,000) Gas (Kick Start) Complete Wire Harness (1-Wire Alternator)

    $159.75
  • John Deere 520 LP Row Crop Tractor Wire Harness

    John Deere 520 LP Row Crop Tractor Wire Harness

    $210.00
  • International 504 Gas Utility Engine & Regulator Harness

    International 504 Gas Utility Engine & Regulator Harness

    $228.25

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!