VOLVO part description

This harness is custom-built for your vehicle, so we need to make sure we get it right the first time!

Before you order:

  • Please call us first. Our technical support team will confirm that this is the correct harness for your specific vehicle.
  • Have your VIN ready. We'll use it to verify the part and ensure a perfect fit.

Important:

This is a custom, made-to-order item and is NON-RETURNABLE. Confirming the details with us first will help you avoid any delays or issues.

Features & Benefits

  • Ensures stable electrical connections for critical engine operations
  • Rugged insulation shields against heat, moisture, and constant vibrations
  • Factory-style connectors allow for quick and hassle-free installation
  • Minimizes the chance of electrical failures that could lead to costly downtime

Volvo Engine Wiring Harness

Nothing brings a truck to a halt faster than electrical issues—faulty connections, misfires, and unpredictable breakdowns that throw your schedule into chaos. The Volvo Engine Wiring Harness is the solution to keeping your engine’s electrical system running with no issues, minimizing the risk of frustrating downtime and costly repairs. Built with high-quality insulation and precision-molded connectors, this harness guarantees a secure and stable connection between critical engine components. No more chasing down wiring gremlins or dealing with unreliable signals—the Volvo 21555873 ensures clean power transmission, reducing the chances of shorts and malfunctions.

With more than a million of their trucks on the road today, Volvo Trucks® is among the world’s trusted names in medium to heavy duty trucks. A division of the automaking giant Volvo Group, Volvo Trucks offers complete transport solutions for a wide range of industries, with manufacturing facilities across 13 countries and 2,300 service points across the globe. They also offer genuine replacement parts that are manufactured under the same uncompromising standards as their stock counterparts. Each genuine Volvo Truck component is also tested both in the laboratory and in the field. From freezing winters to the desert heat, customers can rest assured that their Volvo Truck parts will run reliably even under such conditions.

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