Peterson Manufacturing V5414 7- To 4-Way Harness Adapter; 3.5 inch length
Peterson Manufacturing V5414 7- To 4-Way Harness Adapter; 3.5 inch length
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Peterson Manufacturing

Peterson Manufacturing V5414 7- To 4-Way Harness Adapter; 3.5 inch length

|31 ratings
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Key item features

  • 7 To 4-Way Harness Adapter
  • 7A max current through ground. Sum of all current through other terminals should not exceed 7 amps.
  • Converts 7-Way Round blade connector to 4-Way Flat pin connector.
  • Easily adapts tow vehicle connector to trailer connector.
  • Full-length non-corrosive nylon shell ensures positive latching.

Specs

Manufacturer part number, V5414Automotive electrical part & accessory type, AdaptersVehicle fitment type, UniversalBrand, Peterson ManufacturingVehicle model, UniversalAmps, 7 A

About this item

Product details

Peterson Manufacturing V5414 7- To 4-Way Harness Adapter; 3.5 inch length
  • 7 To 4-Way Harness Adapter
  • 7A max current through ground. Sum of all current through other terminals should not exceed 7 amps.
  • Converts 7-Way Round blade connector to 4-Way Flat pin connector.
  • Easily adapts tow vehicle connector to trailer connector.
  • Full-length non-corrosive nylon shell ensures positive latching.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Manufacturer part number

V5414

Automotive electrical part & accessory type

Adapters

Vehicle fitment type

Universal

Brand

Peterson Manufacturing

Warranty

Warranty information

https://petersonlightsandharness.com/warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.9 out of 5 stars
stars
31 ratings15 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars90% (28)
  2. 4 stars6% (2)
  3. 3 stars3% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 15 reviews

Jul 7, 2026
Reviewer name: Zeke
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works as advertised

Adapter works as advertised. Used on a 2020 Nissan Armada to connect a utility trailer. All lights worked as they should. The connector was easy to install but was slightly tight for my vehicle's receiver. It stays put even when not connected which is nice.

Incentivized Review
Helpful?4116287XI3RP40102689
Jul 21, 2026
Reviewer name: J
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect

This worked perfectly and was exactly what we needed. Our truck has the 7-way round pin and we needed to connect it to our 4-flat towing light kit for a trailer that has no lights. Worked in a snap. Highly recommend.

Incentivized Review
Helpful?4116287XI3RP40102689
Oct 5, 2026
Reviewer name: Bill
5 out of 5 stars
5 out of 5 stars review

Towing essential!

This adapter is on the shelf. No need to order A

Helpful?4116287XI3RP40102689
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