Novalite Premium 4-Way Flat Trailer Wiring Harness Kit – 01-8801-B
Custom Jacketed Harness · Factory Y-Split · Bullet-Connector Ready
Part Number: 01-8801-B
Manufacturer: Novalite USA
Type: Premium 4-Way Flat Trailer Lighting Harness · Fully Jacketed & Pre-Terminated
The Novalite 01-8801-B is a professional-grade trailer wiring solution built for reliability and longevity. Its heavy-duty black rubberized multi-sheath cable protects against UV, abrasion, and weather—offering a cleaner, more durable alternative to bare wire kits. Each circuit is color-coded, pre-terminated, and split in a factory Y-configuration to power every tail, stop, and marker light on the trailer. At approximately 25 feet in total length, it easily reaches the rear of most 14-foot single-axle trailers. This is a complete, ready-to-install lighting backbone designed for long-term performance.
Includes
- One (1) 25-ft heavy-duty jacketed 4-way flat trailer harness – molded connector, weather-resistant insulation
- Factory-installed male bullet connectors for tail, left turn/brake, and right turn/brake circuits
- Pre-crimped ring terminal ground (white wire) for direct frame connection
- Precision Y-split for balanced left/right distribution of lighting circuits
- Mounting clips and tie-downs for secure, professional under-frame routing
Specifications
| Connector Type | 4-Way Flat, Molded |
| Wire Gauge | 16-Gauge Pure Copper Conductors |
| Cable Jacket | Black Multi-Sheath Rubberized Insulation · UV & Abrasion Resistant |
| Length | 25 Feet – fits most 14-foot trailers |
| Color Code | White – Ground Brown – Tail / Running Yellow – Left Turn / Brake Green – Right Turn / Brake |
| Termination | Male Bullet Connectors & Ring Terminal Ground |
| Usage | Lighting Circuit for Single or Tandem Axle Trailers |
Compatibility
Engineered for trailers using female bullet-style LED lamps. Perfect match for:
- Maxxima round or rectangular LED tail lights
- Optronics sealed bullet-pigtail marker lamps
- Peterson and Truck-Lite stop/turn assemblies with bullet connectors
Connects directly to standard 4-way tow-vehicle plugs found on most pickup trucks, SUVs, and utility trailers.
Why Choose This Harness
This isn’t a generic wire bundle—it’s a custom, premium-grade harness designed for builders, upfitters, and anyone who wants professional results. The bullet connectors plug directly into compatible lights, eliminating splices and weak points. The rubberized multi-sheath jacket shields internal wires from salt, moisture, and road debris, giving a clean OEM finish that lasts for years. With its factory Y-split, this harness powers every required rear light: side markers, brake lamps, and the three-lamp ID bar. Built to perform. Built to last.
Shipping
We ship quickly and carefully, with tracking provided on every order. Most items ship the same or next business day. Your parts will arrive safely and on time, ready to use.
Returns & Guarantee
Your satisfaction is guaranteed. Returns, refunds, and exchanges are accepted — no hassle. We stand behind every part we sell, so you can purchase with confidence.
Committed to Customer Service
At R and P Carriages, we believe in treating our customers like family. Whether you need a small replacement part or a complete trailer service, we’re here to help with friendly, expert support every step of the way.
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