---
product_id: 698212632
title: "Seamaka 25ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, Trailer Wiring Harness with 18 Gauge White Ground Wire for Trailers O-016"
price: "$48.12"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/698212632-seamaka-25ft-4-wire-4-flat-trailer-light-wiring-harness
store_origin: US
region: United States of America
---

# Seamaka 25ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, Trailer Wiring Harness with 18 Gauge White Ground Wire for Trailers O-016

**Price:** $48.12
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seamaka 25ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, Trailer Wiring Harness with 18 Gauge White Ground Wire for Trailers O-016
- **How much does it cost?** $48.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/698212632-seamaka-25ft-4-wire-4-flat-trailer-light-wiring-harness)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Seamaka 25ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, Trailer Wiring Harness with 18 Gauge White Ground Wire for Trailers O-016

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Seamaka |
| Connector Type | 4-way Flat Plug |
| Recommended Uses For Product | marine trailers, horse trailers, motorcycle trailers, ATV trailers, and other multi-purpose cargo trailer hitch devices |
| Color | 25ft 4 Wire 4-Flat |
| Connector Gender | Female |
| Shape | Flat |
| Number of Pins | 4 |
| Connectivity Technology | Flat-plug Connector |
| Number of Items | 1 |
| Manufacturer | Seamaka |
| Item Weight | 10.5 ounces |
| Package Dimensions | 6.14 x 4.21 x 1.97 inches |
| Manufacturer Part Number | O-016 |

## Images

![Seamaka 25ft 4 Wire 4-Flat Trailer Light Wiring Harness Extension Kit, Trailer Wiring Harness with 18 Gauge White Ground Wire for Trailers O-016 - Image 1](https://m.media-amazon.com/images/I/51DBjXGXZTL.jpg)

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-25*