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LANGILOW 25 ft 7-Way 14 AWG Trailer Wiring Harness Kit

$39.99 (Price correct as of 11/08/2026 09:24 PST · Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The LANGILOW 14AWG7P is a 25 ft, 7-way trailer wiring harness kit with seven color-coded 14 AWG copper-clad aluminum conductors and a PVC jacket. The listed colors are black, green, blue, red, white, yellow and brown. Check connector configuration, circuit requirements and wire-run length for your setup. The listing does not state a current rating or enumerate the kit’s components.

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SKU: B0GYL8NZ7G Category:

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Quick Summary

The LANGILOW 14AWG7P is a 25 ft trailer wiring harness kit with seven color-coded 14 AWG copper-clad aluminum (CCA) conductors and a PVC jacket. Its 7-way format is listed for trailer electrical systems, including boat trailers and RVs. Check the connector arrangement and circuit requirements for your setup.

Key Details

Detail Product information and buyer relevance
Brand and model LANGILOW, model 14AWG7P; part number 14AWG7Pin.
Configuration Seven conductors for a 7-way trailer wiring setup. The listing describes power and control signals for lighting, braking and other functions; verify circuit assignments for your application.
Length 25 ft. Check the planned wire route and connection locations.
Conductors 14 AWG CCA wire. No current or load rating is stated, so compare the gauge with the requirements of the intended circuits.
Conductor colors Black, green, blue, red, white, yellow and brown. Confirm assignments using the relevant wiring diagram rather than relying on color alone.
Jacket PVC.
Listed item count 1. The individual components of the kit are not specified.
Listed warranty 30 days. Check the applicable terms for coverage and conditions.

What to Compare Before Buying

  • Connector and circuit layout: Confirm that the vehicle and trailer use a compatible 7-way arrangement and that circuit assignments match the relevant wiring diagrams.
  • Electrical requirements: Check whether 14 AWG conductors suit the intended circuits. The listing does not give a current or load rating.
  • Length and route: Make sure 25 ft covers the planned run and connection points.

Compatibility, Size and Fit

The listing names travel and utility trailers, boat trailers, RVs and truck-trailer connections as intended applications. These examples do not establish compatibility with every vehicle, trailer or 7-way connector. Check the exact connector configuration and circuit functions for your setup.

What Is Included

The listing identifies one item and calls it a wiring harness kit, but does not enumerate its components. Confirm whether connector ends, terminals or other parts needed for your installation are included.

Before You Decide

Check the 25 ft length, the suitability of 14 AWG CCA wire for your circuits, and the 7-way connector and circuit layout. Confirm the kit contents and follow the instructions and wiring diagrams for your specific equipment.

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