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.

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    IHC/Farmall 706 Diesel (Up to Serial #37,236) Rear Main Harness

    $317.75
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    John Deere 730 Diesel Standard Complete Wire Harness (Pony Start with Clamshell Fender Lighting)

    $217.25
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    Oliver Super 770, 880 Gas & LP Up to Serial #156793 (Clamshell Fender) Complete Wire Harness (10SI Alternator)

    $303.75
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    John Deere M, MC, MI, MT Complete Wire Harness (1 Wire Alternator)

    $193.75
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    John Deere 5020 Diesel Standard (Up to Serial #24,999) Engine & Dash Harness

    $695.25
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    IHC/Farmall W6 (Serial #501 to 29,473) Complete Wire Harness (Voltage Regulator)

    $200.75
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    John Deere 2520 Gas Row Crop Complete Wire Harness (Up to Serial #19,541; Power Shift Transmission)

    $1,313.25
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    Minneapolis Moline GTA, GTB, GB Gas Complete Wire Harness (with Regulator)

    $241.00
  • John Deere 630 LP Standard Complete Wire Harness (Modified For A 1 Wire Alternator & Clamshell Fender Lighting)

    John Deere 630 LP Standard Complete Wire Harness (Modified for a 1-Wire Alternator & Clamshell Fender Lighting)

    $203.00
  • The harness coiled against a white background.

    John Deere 4040, 4230, 4240, 4430, 4440 Engine Harness

    $275.00
  • Case D, DC, DC-3, DI (Serial #4,511,449 & Up) Wire Harness (Modified 1 Wire Alternator)

    Case D, DC, DC-3, DI (Serial #4,511,449 & Up) Wire Harness (Modified for 1-Wire Alternator)

    $151.50
  • International 504 Gas Utility Engine & Regulator Harness

    International 504 Gas Utility Engine & Regulator Harness

    $228.25
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    John Deere 730 Gas Engine, Dash, & Rear Light Harness (Modified for 10SI Alternator)

    $163.75
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    Farmall Cub (Serial #501-115,402) Complete Wire Harness (ND/ 2-Wire Alternator)

    $137.50
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    Minneapolis Moline G1000 Diesel Complete Wire Harness

    $535.50
  • #B3092-002, OAKLAND 1930 - 8 CYLINDER WIRE HARNESS

    1930 Oakland 8-Cylinder Complete Wire Harness

    $646.75
  • The harness coiled against a white background.

    Farmall C (Late) & Super C Complete Wire Harness (PVC & Nylon Braid)

    $159.75
  • Massey Harris 44 Late with Regulator on Generator  Wire Harness

    Massey Harris 44 Late Gas Complete Wire Harness (with Regulator on Generator)

    $165.75
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    Farmall 240 Row Crop Complete Wire Harness (10SI/ 3-Wire Alternator)

    $227.00
  • Allis Chalmers D14, D15 (Series 1) Gas Tractors Complete Wire Harness

    Allis Chalmers D14, D15 (Series 1) Gas Tractors Complete Wire Harness

    $209.50
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    John Deere 620 Gas Orchard Tractor Wire Harness (Serial #6,223,000 & Up)

    $210.00
  • John Deere 2520, 3020, 4000, 4020, 4520 Diesel Platform Harness

    John Deere 2520, 3020, 4000, 4020, 4520 Diesel Platform Harness

    $195.00
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    John Deere 4000 (Serial #211,492 to 222,918) & 4020 (Serial #201,000 to 222,918) Complete Wire harness (Power Shift)

    $1,299.75
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    Massey Ferguson 40, 50, 65 Gas/LP & Massey Harris 50 Complete Wire Harness (1-Wire Alternator)

    $193.75
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    Massey Ferguson 50 Diesel Complete Wire Harness (Generator & Regulator)

    $193.75
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    John Deere 330 & 430 Gas Complete Wire Harness (10SI Alternator)

    $203.00
  • John Deere 4010 Diesel Row Crop Modified Engine & Dash Harness (Alternator)

    John Deere 4010 Diesel Modified Engine & Dash Harness (Alternator)

    $284.25
  • #B3024-122 FARMALL 664 DIESEL WIRE HARNESS

    Farmall 664 Diesel Wire Harness

    $869.50
  • The harness coiled against a white background.

    B.F. Avery BF/BG “1 Row” Complete Wire Harness (10SI Alternator)

    $193.75
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    Oliver 60 Row Crop & Standard Complete Wire Harness (Modified for 1-Wire Alternator)

    $151.50
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    John Deere 4620 Diesel Complete Wire Harness (Power Shift)

    $1,332.75
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    Oliver OC-6 Complete Wire Harness

    $186.50
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    IHC/Farmall 706 (Serial 37,237 & Up) & 806 Diesel Front Main Harness (10SI Alternator)

    $182.75
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    John Deere 3020 Gas & LP (Up to Serial #67,999) Main Engine Harness (Synchro & Power Shift)

    $257.50
  • John Deere 530 LP Gas Engine Wire Harness

    John Deere 530 LP Engine, Dash, & Rear Light Harness

    $163.75
  • wire harness

    IHC/Farmall 706 Gas Complete Wire Harness

    $863.75

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!