Saree Universal 21-Circuit Wiring Harness Kit — Standard Color, 17-Fuse Panel, Labeled Color-Coded Wiring

The Saree Universal 21-Circuit Wiring Harness Kit is a complete, color-coded electrical harness designed to replace or retrofit wiring on classic and custom vehicles with 21 protected circuits and 17 fuses.

This wiring kit is built for restorations, hot rods, and swapped drivetrains where a reliable, easy-to-follow harness is needed. It bundles 21 individual circuits, a labeled patch board, and 17 fuses in standard colors so you can route, connect, and protect the primary vehicle circuits without fabricating an entire loom from scratch. The harness is engineered for broad compatibility with older models and many custom builds; follow the included instructions and the vehicle-specific wiring guidance for best results.

How will this harness simplify a classic car restoration?

The Saree 21-circuit kit centralizes all common vehicle circuits into a single, labeled harness so you avoid piecing together separate wires and fuses. Color coding and printed labels every five inches make tracing and matching wires fast, reducing installation time and errors. Extra-long lead lengths allow flexible routing in spacious engine bays and modified chassis.

• 21 pre-wired circuits for horn, lights, gauges, wipers, fuel pump, and more
• Clear labels every 5 inches and color-coded wiring for quick identification
• 17-fuse panel for circuit protection and easy diagnostic swaps
• Extra-long leads to accommodate varied engine/transmission positions

What vehicles and years is this universal harness compatible with?

This kit targets older and custom vehicles commonly rebuilt or modified—hot rods, rat rods, and classic American cars. It’s broadly compatible with decades that often receive retrofits, especially models spanning roughly the 1920s through the 1970s, and works with GM, Ford, Chrysler derivatives and many other platforms when routed properly. Because wiring locations differ between makes and model years, provide your vehicle details for tailored wiring placement guidance.

• Compatible with GM, Chevy, Ford, Chrysler, Mopar, Dodge, Mercury, Oldsmobile and similar builds
• Commonly used on 1920–1970 model-year restorations and custom projects
• Works with a variety of transmissions and engine swaps—check specific fit requirements
• Vendor offers vehicle-specific wiring diagrams on request

How reliable and safe is the wiring in this kit?

Saree manufactures the harness with copper-core conductors and automotive-grade insulation to meet practical road-use expectations. The wires are tested for conductivity and durability, and the kit uses a fused distribution panel to protect individual circuits. If a fuse comes loose, reinsert it in the correct slot; the harness is designed so fuse handling won’t affect the rest of the system during simple service.

• High-conductivity copper cores with corrosion-resistant insulation
• Factory inspection and testing with one-year technical support
• 17 fused circuits for protection and easy troubleshooting
• Clear installation instructions and service notes included

What tools or skills do I need to install it correctly?

You can install the harness as a competent DIYer or a professional shop; both novices and experienced technicians will benefit from the color coding and labeled runs. Basic electrical tools—wire crimpers, pliers, multimeter, and common hand tools—are required, plus patience to follow vehicle-specific routing. The vendor advises reading the instructions thoroughly before starting to avoid wiring errors and offers support for any quality or fit questions after purchase.

• Required tools: crimper, multimeter, wire cutters/strippers, common hand tools
• Labels and color codes simplify routing for beginners and pros alike
• Customer support available for fitment and troubleshooting
• Return/exchange process available for post-receipt quality issues

Who is this for: The Saree Universal 21-Circuit Wiring Harness Kit is ideal for classic car restorers, hot rod builders, custom swap projects, and hobbyists who want a tidy, protected, and easily serviced electrical system. If you are redoing a vehicle’s wiring, performing an engine/transmission swap, or replacing a deteriorated loom, this kit gives you a complete, color-coded foundation—just provide vehicle details for tailored guidance and follow the wiring instructions closely to ensure correct functionality.