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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    John Deere 5010 Diesel Lighting Harness

    $318.25
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    John Deere 2520 Diesel (Early Synchro Range & Power Shift) Engine Harness

    $271.00
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  • wire harness

    John Deere 730 Gas Complete Wiring Harness (10SI Alternator, Cowl Mounted Lights)

    $196.75
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  • John Deere 4010 Diesel Row Crop Modified Engine & Dash Harness (Alternator)

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

    $284.25
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  • wire harness

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

    $257.50
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  • complete wire harness

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

    $229.75
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  • wire harness

    Farmall 504 Gas Row Crop Complete Wire Harness

    $485.00
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  • B.F. Avery BF & BG "1 Row" Complete Wire Harness

    B.F. Avery BF & BG “1 Row” Complete Wire Harness

    $193.75
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  • wire harness

    Allis Chalmers 180 Diesel Complete Wire Harness

    $596.00
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    John Deere Motorola to Delco 10SI Alternator Adapter Harness

    $20.50
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  • The harness divided into 4 sections against a white background.

    Farmall 656 Row Crop (All) Cowl Lighting Harness

    $33.50
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  • wire harness

    Farmall 140 (Serial #501 to #2581) Complete Wire Harness

    $227.00
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    IHC/Farmall 706 (Serial 37,237 & Up) & 806 Diesel Front Main Harness (10SI Alternator)

    $182.75
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  • Two wires with a male bullet terminal on one end and a female bullet terminal on the other.

    Case V, VA, VAI, VAC (Up to Serial #557,000) Platform Lights Harness Extension

    $29.50
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    John Deere B (Up to Serial #200,999) Complete Wire Harness (Modified for Voltage Regulator)

    $138.00
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  • Reo Truck Model D-19, 1949 Wire Harness

    REO Truck Model D-19, 1949 Wire Harness

    $611.75
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  • IHC/Farmall M, MV Up To Serial #229,910 Complete Wire Harness

    IHC/Farmall M, MV (Up To Serial #229,910) Complete Wire Harness

    $200.25
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  • The harness coiled against a white background

    Case 930 Comfort King Diesel (w/o Cab, Serial #8,253,501 & Up) Complete Wire Harness

    $536.75
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  • John Deere 530, 630, 730 Cowl Mounted Lights Lighting Harness

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

    $35.00
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    1956 DeSoto Headlight Harness

    $76.25
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  • John Deere 630 Gas Engine Wire Harness (Modified For A 1 Wire Alternator)

    John Deere 630 Gas Engine, Dash, & Rear Light Harness (Modified for 1-Wire Alternator)

    $163.75
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  • wire harness

    IHC/Farmall 806 Gas Complete Wire Harness (Generator)

    $863.75
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  • complete set photo

    Farmall TD9 (Serial #46,710 & Up) Wire Harness (Voltage Regulator On Dash)

    $227.00
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  • MASSEY HARRIS 202 WIRE HARNESS

    Massey Harris 202 Complete Wire Harness

    $173.00
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  • wire harness

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

    $695.25
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  • wire harness

    Allis Chalmers B, C, CA Complete Wire Harness (With Replacement Delco 10SI Alternator)

    $151.50
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  • wire harness

    IHC/Farmall 140 (Serial #2582 to 26,800) Complete Wire Harness (1-Wire Alternator)

    $227.00
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  • wire harness

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

    $317.75
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  • IHC/International W400 Diesel Complete Wire Harness

    IHC/International W400 Diesel Complete Wire Harness

    $269.00
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  • The harness coiled against a white background

    John Deere 4320 & 4520 (Serial #7128 & Up) Diesel Engine Harness

    $287.50
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  • Minnaepolis Moline G705 Wire Harness

    Minneapolis Moline G705, G706 Diesel Complete Wire Harness

    $452.25
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  • full harness photo

    John Deere 40 Series Complete Wire Harness (1-Wire Alternator)

    $200.75
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  • John Deere 730 Diesel Electric Start 10SI Alternator

    John Deere 730 Diesel Electric Start with Cowl Mounted Lights Complete Wire Harness (10SI Alternator)

    $196.75
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  • Farmall Cub Serial #501 To 115,402 Complete Wire Harness (1 Wire Alternator)

    Farmall Cub (Serial #501 to 115,402) Complete Wire Harness (1-Wire Alternator)

    $137.50
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  • John Deere 4020 Diesel Main Wire Harness (Up To Serial #90,999 & Modified For Use With A 12 Volt Delco 10SI Alternator)

    John Deere 4020 Diesel Dash & Engine Harness (12-Volt/ 10SI Alternator)

    $267.75
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  • John Deere 730 LP Gas Engine Wire Harness

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

    $163.75
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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!

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