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RV ProductsTowing & Hitches › MECMO 4ft 7-Way RV Trailer Wiring Harness Plug
MECMO 4ft 7-Way RV Trailer Wiring Harness Plug

MECMO 4ft 7-Way RV Trailer Wiring Harness Plug

Brand: MECMO |

7-Pin Trailer-Side Plug: 7-way copper blade molded into a heavy duty trailer-side pigtail plug for connecting tail, brake, reverse, turn signals and auxiliary power; Directly replaces the trailer-end plug of any Standard 7 way flat pin trailer wiring harness 4 Feet 7 Pin Pigtail: This 4 Feet long trailer cord 7-way plug comes with 7 RV standard color-coded wires suitable for most standard trailer wiring; Pre-install 7 flat pin trailer plug is a great replacement 7 RV blade harness and is interch

Compatible with your garage
Set up My Garage to see compatibility
Where to buy
Amazon
www.amazon.com
$25.99
Price history — Amazon
Current$25.99
90 days low$25.99
90 days high$25.99
Average$25.99
Current price is near its 90 days low — this is a good time to buy.
Key features
  • 7-Pin Trailer-Side Plug: 7-way copper blade molded into a heavy duty trailer-side pigtail plug for connecting tail, brake, reverse, turn signals and auxiliary power; Directly replaces the trailer-end plug of any Standard 7 way flat pin trailer wiring harness
  • 4 Feet 7 Pin Pigtail: This 4 Feet long trailer cord 7-way plug comes with 7 RV standard color-coded wires suitable for most standard trailer wiring; Pre-install 7 flat pin trailer plug is a great replacement 7 RV blade harness and is interchangeable with virtually any 7 pole RV connector
  • Built to Last: Built molded and made of 10-14AWG UL62 Standard Pure Copper Wire, coated with a heavy duty flame retardant, UV-resistant polyvinyl plastic sleeve that serves as protection from outdoor elements, wear and tear; Well-built 7 Prong RV Blade trailer plug with UL approval copper inner wire for superior conductivity
  • Weather Resistant for Outdoor Use: Soft and rugged PVC sheathing 7 pin inline cord 4', get easily upgrade the corroded old 7-way trailer light plug wiring on your trailers, RVs, campers, caravans, food vans and other towed vehicles
  • Bright Yellow: Unique bright yellow color makes this 7 pin trailer wiring connector harness stands out in a tote full of other trailer adapter cords, making it quick to find
About this product
The MECMO 4ft Replacement 7-Pin RV Blade Trailer Wiring Harness Plug is an essential accessory for any RV owner looking to ensure a reliable connection between their vehicle and trailer. This heavy-duty, pre-wired 7-way trailer end connector features a robust construction with 10-14AWG pure copper wire, providing superior conductivity and longevity. Its 4-foot length is perfect for easy installation, making it an ideal choice for those who frequently tow trailers, campers, or food vans.

This harness is designed to replace corroded or damaged wiring, ensuring that your tail lights, brake lights, reverse lights, turn signals, and auxiliary power function seamlessly. Its weather-resistant PVC sheathing protects against outdoor elements, making it suitable for year-round use. The bright yellow color adds visibility, allowing you to quickly locate it among other cords. Whether you're a full-time RVer or a weekend adventurer, the MECMO 7-Pin harness guarantees peace of mind and safety on your journeys.
Frequently asked questions

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