Universal 22 Circuit Wiring Harness
Upgrade your vehicle’s electrical system with this Universal 22 Circuit Wiring Harness, designed for restorations, custom builds, and engine swap projects. This complete kit provides the circuits needed to wire your vehicle from front to back while supporting modern accessories and upgrades.
The harness features clearly labeled wires, a modern fuse panel, and extra-length wiring to simplify installation and routing. Its universal design makes it ideal for classic trucks, muscle cars, hot rods, and custom automotive builds.
Key Features
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22 fused circuits for essential systems and accessories
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Universal fit for a wide range of vehicles
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Clearly labeled wiring for easier installation
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Extra-length wires for flexible routing
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Modern fuse block for organized circuit protection
Common Circuits Include
Headlights, brake lights, turn signals, ignition, gauges, radio, horn, wipers, electric fan, fuel pump, air conditioning, power accessories, and more.
Ideal For
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Classic truck restorations
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LS swap projects
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Hot rods and muscle cars
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Custom vehicle builds
This 22 circuit harness provides a reliable electrical foundation for modern upgrades while keeping your build organized and protected.
Discover more in our FAQ
How long does it take to process an order?
Orders are processed within 1–5 business days. Once your order is ready to ship, you’ll receive a confirmation email with tracking information.
Do you ship internationally?
Yes — we offer international shipping on a custom request basis. If you’re outside the U.S. and want to place an order, reach out to us directly with your location and the parts you’re interested in. We’ll provide a personalized shipping quote and help coordinate the best delivery method for your region.
Please note that international customers are responsible for any import duties, taxes, or fees charged by their country.
What is your return policy?
We want you to be completely satisfied with your order. If something isn’t right, you can request a return within 30 days of delivery for most items. Products must be in their original condition — unused, uninstalled, and in their original packaging.
To start a return, contact our team with your order number and details, and we’ll walk you through the process. Once approved, refunds are issued to your original payment method, minus any applicable shipping costs.
Please note: custom, electrical, and special-order items are non-returnable. If you receive a damaged or incorrect part, let us know right away — we’ll make it right.
