HiFind 14‑Gauge 6‑Way Trailer Wiring Harness — 35 ft Bonded Flat CCA Cable, PVC‑Jacketed

HiFind 14‑gauge 35‑ft bonded 6‑way trailer wiring harness is a ready‑to‑install, stranded CCA cable kit that delivers color‑coded connections for running lights, turn signals, electric brakes and 12V auxiliary power on trailers, RVs, and boats.

This harness is built as a flat, side‑by‑side 6‑conductor assembly to simplify routing and speed installation without splicing. The stranded 14AWG conductors (copper‑clad aluminum) provide lower resistance and higher current capacity than thinner 16AWG kits, while PVC jacketing protects against water, UV, oils and vibration for dependable performance in road and marine environments.

How does this harness make trailer wiring easier?

The bonded, flat construction keeps six conductors together so you can push the harness through channels, grommets or frame channels in one pass. Color coding reduces guesswork during hook‑up and minimizes wiring mistakes when replacing or extending circuits.

• Pre‑bonded flat cable prevents tangling and simplifies routing.
• Color‑marked wires match standard trailer functions for quick connections.
• 35‑ft length covers most single‑axle and tandem trailers without splicing.
• Stranded 14AWG offers easier handling and better flex than solid cores.

Is the material durable enough for outdoor and towing use?

The harness uses CCA stranded conductors wrapped in a robust PVC jacket formulated for automotive use. It meets SAE J1128 electrical standards and resists moisture, UV, oil, acids and road vibration, making it suitable for under‑chassis and marine exposures.

• SAE J1128 compliant for automotive electrical performance.
• PVC jacket rated from -40°C to +105°C for wide temperature tolerance.
• Resistant to oil, grease, salt and abrasion near the frame and hitch area.
• White ground conductor is full 14AWG to reduce corrosion risk.

Which circuits are included and how are they used?

The six conductors cover all common 12V trailer demands: ground, tail/running lights, left and right turn signals, electric brake control, and an auxiliary 12V feed. That layout supports lighting, braking and powering simple accessories without added splices.

• White — Ground: solid 14AWG ground return for safer connections.
• Brown — Tail/Running Lights: constant lamp power for night driving.
• Yellow — Left Turn/Brake: dedicated left signal conductor.
• Green — Right Turn/Brake: dedicated right signal conductor.
• Blue — Electric Brake Controller: direct brake signal feed.
• Red — 12V Auxiliary Power: battery or accessory power for lights or devices.

How easy is it to cut, separate, or adapt for custom installs?

The bonded design allows the harness to be run intact and later separated where individual wires are needed. Each conductor is full 14AWG stranded CCA, easy to strip for crimp, solder or terminal block connections during DIY or professional installs.

• Cuttable at any point; individual conductors can be peeled apart.
• Stranded CCA accepts crimp terminals, butt connectors and solder joints.
• 35‑ft spool enables long runs without additional splices for many trailers.
• Color coding simplifies transferring circuits to lights, brakes and accessories.

Who is this for? This HiFind harness suits owners and installers who need a robust, cost‑effective 6‑way wiring solution for trailers, RVs, campers, boat trailers and light commercial tows. It’s ideal for replacing worn harnesses, wiring new trailers, or upgrading to thicker 14AWG conductors for longer runs and electric brake systems. Professionals and DIYers who value neat routing, durable materials and standard color coding will find this kit practical and straightforward to install.