Wire Harnesses
Genuine Wire Harnesses for Diesel Engines by Onan, Cummins & Fleetguard
Upgrade your diesel engine's electrical system with our premium wire harnesses, designed specifically for Onan, Cummins, and Fleetguard power engines. Our genuine wire harnesses ensure seamless connectivity and durability, critical for maintaining engine efficiency and safety.
Wire Harnesses & Electrical Wiring Solutions for Reliable Power Engines
Our catalog features expertly crafted wiring harnesses, complete wire assemblies, and connector kits that meet rigorous OEM standards. Whether you need replacement parts or upgrades, our wire harnesses guarantee robust performance under demanding conditions.
- OEM Quality: Authentic parts engineered to fit perfectly with Onan, Cummins, and Fleetguard diesel engines.
- Durability: Resistant to heat, vibration, and corrosion for long-lasting service life.
- Enhanced Engine Performance: Ensures optimal electrical flow, reducing downtime and maintenance costs.
Why Choose Our Wire Harnesses? We provide genuine, brand-specific wire harnesses that combine expert craftsmanship with reliable performance, ensuring your diesel engines operate efficiently and safely every time.
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CUMMINS 2873778 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$16,611.75$14,950.57Cummins 2873778 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2873778 Find the original Cummins 2873778 - EXTERNAL CONTROL MODULE WIRING HARNESS at our store. A vital part for your outdoor equipment, this wiring harness offers precision and reliability...$16,611.75$14,950.57 -
CUMMINS 2871308 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,104.96$1,894.46Cummins 2871308 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2871308 Find the authentic Cummins 2871308 - EXTERNAL CONTROL MODULE WIRING HARNESS at our store. Crafted with precision engineering, this wiring harness ensures optimal performance for your...$2,104.96$1,894.46 -
CUMMINS 2871207 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$5,188.23$4,669.40Cummins 2871207 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2871207 When it comes to finding the perfect replacement part for your outdoor equipment, the Cummins 2871207 - EXTERNAL CONTROL MODULE WIRING HARNESS is unrivaled in quality. Designed to...$5,188.23$4,669.40 -
CUMMINS 2870699 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$1,012.84$911.55Cummins 2870699 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870699 Find the perfect solution for your outdoor equipment with the 2870699 - EXTERNAL CONTROL MODULE WIRING HARNESS from Cummins. As a store specializing in original replacement parts, we...$1,012.84$911.55 -
CUMMINS 2870697 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$4,730.83$4,364.20Cummins 2870697 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870697 Find genuine 2870697 - EXTERNAL CONTROL MODULE WIRING HARNESS by Cummins with SKU MINS2870697 at our store. We guarantee top-notch quality and reliability in all our products. Purchase...$4,730.83$4,364.20 -
CUMMINS 2870655 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$5,482.12$4,933.90Cummins 2870655 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870655 For those seeking the authentic 2870655 - EXTERNAL CONTROL MODULE WIRING HARNESS by Cummins, your search ends here. Our store prides itself on offering genuine parts like the...$5,482.12$4,933.90 -
CUMMINS 2870654 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$5,497.90$4,948.11Cummins 2870654 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870654 Find the genuine Cummins 2870654 - EXTERNAL CONTROL MODULE WIRING HARNESS at our store. Our top-quality product ensures seamless compatibility and optimal performance. Purchase now for...$5,497.90$4,948.11 -
CUMMINS 2870653 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$7,162.12$6,445.90Cummins 2870653 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870653 Find the genuine 2870653 - EXTERNAL CONTROL MODULE WIRING HARNESS by Cummins at our store. Rest assured that you're purchasing an authentic product that meets the highest standards...$7,162.12$6,445.90 -
CUMMINS 2870652 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$7,265.12$6,538.60Cummins 2870652 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870652 Find the perfect solution for your equipment with the genuine "2870652 - EXTERNAL CONTROL MODULE WIRING HARNESS" from Cummins. As the ideal replacement part for ensuring optimal...$7,265.12$6,538.60 -
CUMMINS 2870611 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$1,727.88$1,555.09Cummins 2870611 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870611 Experience the quality and precision of the Cummins 2870611 - EXTERNAL CONTROL MODULE WIRING HARNESS with product SKU "MINS2870611." Our online store assures you of original...$1,727.88$1,555.09 -
CUMMINS 2870474 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,948.07$2,719.61Cummins 2870474 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2870474 Find the authentic 2870474 - External Control Module Wiring Harness by Cummins at our store. With top-tier quality and precise fitting, rest assured your outdoor equipment will operate...$2,948.07$2,719.61 -
CUMMINS 2870073 - WIRING HARNESS - Original OEM part
CUMMINS
$364.65$328.18Cummins 2870073 - WIRING HARNESS MINS2870073 Our store proudly offers the genuine Cummins 2870073 Wiring Harness to ensure the best performance and compatibility with your outdoor equipment. This high-quality product, SKU MINS2870073, is meticulously...$364.65$328.18 -
CUMMINS 2870063 - WIRING HARNESS - Original OEM part
CUMMINS
$339.80$305.82Cummins 2870063 - WIRING HARNESS MINS2870063 Find the original "2870063 - WIRING HARNESS" by Cummins at our store, the ultimate destination for top-quality replacement parts. This essential wiring harness, SKU "MINS2870063," ensures optimal performance...$339.80$305.82 -
CUMMINS 2868588 - WIRING HARNESS - Original OEM part
CUMMINS
$155.94$140.34Cummins 2868588 - WIRING HARNESS MINS2868588 Find the original Cummins 2868588 - WIRING HARNESS at our store, the ideal destination for all your outdoor equipment needs. Our top-quality parts ensure perfect compatibility and reliable performance. Don't...$155.94$140.34 -
CUMMINS 2866802 - WIRING HARNESS - Original OEM part
CUMMINS
$5,351.25$4,816.12Cummins 2866802 - WIRING HARNESS MINS2866802 Find the original Cummins 2866802 - WIRING HARNESS at our store. Ensure a seamless replacement experience with our genuine parts. Our store offers this product at the best price and guarantees fast shipping...$5,351.25$4,816.12 -
CUMMINS 2866153 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$8,516.50$7,664.85Cummins 2866153 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2866153 Find the original Cummins 2866153 - EXTERNAL CONTROL MODULE WIRING HARNESS at our store, SKU MINS2866153. Ensure top-notch performance and compatibility with your outdoor equipment...$8,516.50$7,664.85 -
CUMMINS 2864516 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$424.45$382.00Cummins 2864516 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864516 Upgrade your machinery with the genuine Cummins 2864516 - EXTERNAL CONTROL MODULE WIRING HARNESS. Our store ensures you get top-notch original components. Don't settle for less when it...$424.45$382.00 -
CUMMINS 2864514 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$1,399.85$1,259.86Cummins 2864514 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864514 We are proud to offer the genuine Cummins 2864514 - EXTERNAL CONTROL MODULE WIRING HARNESS. Our store stands out for providing authentic replacement parts, ensuring top-notch quality...$1,399.85$1,259.86 -
CUMMINS 2864512 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,104.89$1,894.40Cummins 2864512 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864512 Our store proudly offers the original Cummins 2864512 - EXTERNAL CONTROL MODULE WIRING HARNESS, ensuring the perfect fit and functionality for your outdoor equipment. With the best...$2,104.89$1,894.40 -
CUMMINS 2864510 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,815.44$2,533.89Cummins 2864510 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864510 Find the genuine 2864510 External Control Module Wiring Harness by Cummins at our store with the SKU MINS2864510. Rest assured that you're purchasing an original product that...$2,815.44$2,533.89 -
CUMMINS 2864508 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$1,548.38$1,393.54Cummins 2864508 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864508 Find the genuine Cummins 2864508 - EXTERNAL CONTROL MODULE WIRING HARNESS, SKU MINS2864508, at our online store. We pride ourselves on offering authentic replacement parts that meet...$1,548.38$1,393.54 -
CUMMINS 2864506 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$3,359.78$3,023.80Cummins 2864506 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864506 Find the perfect fit for your Cummins engine with the 2864506 - EXTERNAL CONTROL MODULE WIRING HARNESS. Trust that when you shop with us, you are getting the original part that ensures...$3,359.78$3,023.80 -
CUMMINS 2864502 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,489.92$2,240.92Cummins 2864502 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864502 Find the authentic 2864502 - EXTERNAL CONTROL MODULE WIRING HARNESS by Cummins at our store. This genuine product is the perfect choice for your outdoor equipment. Benefit from the...$2,489.92$2,240.92 -
CUMMINS 2864500 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,322.90$2,090.61Cummins 2864500 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864500 Looking for an authentic and reliable replacement part for your equipment Look no further! Our store offers the original "2864500 - EXTERNAL CONTROL MODULE WIRING HARNESS" by Cummins,...$2,322.90$2,090.61 -
CUMMINS 2864496 - WIRING HARNESS - Original OEM part
CUMMINS
$1,911.89$1,720.70Cummins 2864496 - WIRING HARNESS MINS2864496 Find the original 2864496 - WIRING HARNESS from Cummins at our store. Our high-quality replacement parts ensure optimal performance and durability. Shop with confidence knowing you are getting genuine...$1,911.89$1,720.70 -
CUMMINS 2864488 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$2,026.84$1,824.15Cummins 2864488 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2864488 Find the impeccable 2864488 - EXTERNAL CONTROL MODULE WIRING HARNESS from Cummins at our store. Crafted meticulously for durability and performance, this original part ensures a...$2,026.84$1,824.15 -
CUMMINS 2864482 - WIRING HARNESS - Original OEM part
CUMMINS
$2,438.19$2,194.37Cummins 2864482 - WIRING HARNESS MINS2864482 Explore our store for the premium quality "2864482 - WIRING HARNESS" by Cummins with SKU "MINS2864482". Get the assurance of authentic original parts tailored to fit seamlessly into your lawn mower or outdoor...$2,438.19$2,194.37 -
CUMMINS 2864472 - WIRING HARNESS - Original OEM part
CUMMINS
$352.69$317.42Cummins 2864472 - WIRING HARNESS MINS2864472 Upgrade and repair your outdoor equipment with the authentic Cummins 2864472 - WIRING HARNESS, designed for optimal performance and durability. Our store is the go-to destination for top-quality original...$352.69$317.42 -
CUMMINS 2863376 - WIRING HARNESS - Original OEM part
CUMMINS
$19,414.18$17,472.76Cummins 2863376 - WIRING HARNESS MINS2863376 Explore the reliable original "2863376 - WIRING HARNESS" from Cummins and experience top-notch quality. Finding genuine parts is crucial for optimal performance. Our store assures you of authenticity, making...$19,414.18$17,472.76 -
CUMMINS 2862884 - EXTERNAL CONTROL MODULE WIRING HARNESS - Original OEM part
CUMMINS
$19,286.65$17,357.98Cummins 2862884 - EXTERNAL CONTROL MODULE WIRING HARNESS MINS2862884 Explore top-notch quality with the 2862884 - EXTERNAL CONTROL MODULE WIRING HARNESS by Cummins, SKU MINS2862884, exclusively at our store. Experience the intricate engineering designed...$19,286.65$17,357.98 -
CUMMINS 2862710 - WIRING HARNESS - Original OEM part
CUMMINS
$10,922.80$9,830.52Cummins 2862710 - WIRING HARNESS MINS2862710 Discover top-quality 2862710 - WIRING HARNESS by Cummins at our store. We pride ourselves on offering genuine replacement parts that guarantee optimal performance for your outdoor equipment. With our...$10,922.80$9,830.52 -
ONAN 191-1079 - SYSTEM EXTENSION HARNES CONTROL - Original ONAN/CUMMINS OEM part
ONAN
$57.25$51.52Cummins SYSTEM EXTENSION HARNES CONTROL 191-1079 Looking for the original SYSTEM EXTENSION HARNES CONTROL by Cummins Look no further than our online store. We offer the best prices and fast shipping on this essential part for your outdoor equipment...$57.25$51.52 -
ONAN 130-1576 - BC1 SENSING POWER HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$4.63$4.16Cummins BC1 SENSING POWER HARNESS 130-1576 When you need a reliable and original BC1 SENSING POWER HARNESS like the Cummins 130-1576, our store is your best choice. Our genuine replacement parts ensure top-notch performance and durability. With...$4.63$4.16 -
ONAN 338-4791-04 - WIRING INTERFACE HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$9,912.66$8,921.39Cummins WIRING INTERFACE HARNESS 338-4791-04 Step up your repair game with the original "WIRING INTERFACE HARNESS" from Cummins with the SKU "338-4791-04." Engineered for durability and precision, this harness ensures optimal performance for your...$9,912.66$8,921.39 -
ONAN 338-4019 - HARNESS INTERCONNECT MADE TO ORDER - Original ONAN/CUMMINS OEM part
ONAN
$6,986.26$6,287.63Cummins HARNESS INTERCONNECT MADE TO ORDER 338-4019 Discover the precision-engineered "HARNESS INTERCONNECT MADE TO ORDER" from Cummins with SKU "338-4019" available at our store. Each part is meticulously crafted to exact specifications, ensuring...$6,986.26$6,287.63 -
ONAN A029J490 - INTERFACE HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$19,460.38$17,514.34Cummins INTERFACE HARNESS A029J490 Find the genuine Cummins INTERFACE HARNESS with SKU A029J490 at our store. Made by Cummins, this high-quality replacement part ensures optimal performance for your outdoor equipment. Trust our store for authentic...$19,460.38$17,514.34 -
ONAN 338-4308-02 - INTERFACE HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$5,282.86$4,754.57Cummins INTERFACE HARNESS 338-4308-02 Discover the genuine Cummins INTERFACE HARNESS, SKU 338-4308-02, exclusively at our store. Crafted to exact specifications, this crucial component ensures seamless compatibility and top-notch performance for your...$5,282.86$4,754.57 -
ONAN A034G148 - WIRING HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$4,856.56$4,370.90Cummins WIRING HARNESS A034G148 Discover the genuine Cummins WIRING HARNESS with SKU A034G148, ensuring a precise fit for your outdoor equipment. Entrust your maintenance needs to us and enjoy hassle-free shopping for original replacement parts. Shop...$4,856.56$4,370.90 -
ONAN 338-4791-02 - WIRING INTERFACE HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$11,574.54$10,417.08Cummins WIRING INTERFACE HARNESS 338-4791-02 Discover the original Cummins WIRING INTERFACE HARNESS with SKU 338-4791-02 at our store. Crafted for durability and reliability, this wiring harness ensures seamless connectivity in your outdoor equipment...$11,574.54$10,417.08 -
ONAN A041X400 - ENGINE HARNESS - Original ONAN/CUMMINS OEM part
ONAN
$4,109.39$3,698.45Cummins ENGINE HARNESS A041X400 Find the high-quality ENGINE HARNESS for your Cummins equipment with product SKU A041X400 at our online store. Trust in us for original replacement parts crafted for maximum performance and durability. Benefit from our...$4,109.39$3,698.45