🚛 Upgrade your tow game with the ultimate 2-in-1 adapter—never miss a light, never lose a connection!
The Oyviny 7 to 4 & 5 Pin Trailer Adapter is a universal, heavy-duty towing accessory that converts a 7-way RV-style connector into either a 4-pin or 5-pin flat trailer plug. Featuring waterproof nylon housing, brass terminals for optimal conductivity, and dust covers for protection, it offers a secure, no-splice plug & play installation. Compatible with a wide range of vehicles including trucks, trailers, boats, and ATVs, this adapter ensures reliable lighting and connectivity for all your towing needs.
| ASIN | B08MDW63DH |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #739 in Automotive ( See Top 100 in Automotive ) #1 in Trailer Connectors |
| Brand | Oyviny |
| Brand Name | Oyviny |
| Compatible with Vehicle Type | ATV, Car, Marine-Personal-Craft, Tractor, Trailer |
| Customer Reviews | 4.7 out of 5 stars 1,926 Reviews |
| Finish Type | Polished |
| Item Height | 10 centimeters |
| Manufacturer | Oyviny |
| Manufacturer Part Number | S70-45-001 |
| Material | Nylon |
| Material Type | Nylon |
| UPC | 769894715529 |
| Vehicle Service Type | ATV, Car, Marine-Personal-Craft, Tractor, Trailer |
R**T
great trailer adapter replacement
After removing boat from lake, I plugged my trailer back into the truck. Few minutes later lights went out. Fuses were good, wireing seemed to be ok but no lights. Bought this adapter because it has 4 & 5 connection points. Plugged it in and all the lights work. Old adapter apparently shorted inside. This is a great choice to plug in 4 & 5 different types of trailer lights.
R**D
Works great
Great value, good quality and works perfectly.
J**E
Fits perfect in factory harness and no issues
This adapter has been wiring great with my 2021 GMC Acadia AT4's factory 7-blade harness. I have two trailers that I tow but they are both 4 pin. For the extra $1 to get the 5-pin it was worth it. I do chew a trailer to tow eventually with a 5-pin so we will find out how it works there.
R**A
works!
Works fine
M**S
Great value, great quality,great value
Fit perfect. Great product does what it is supposed to
J**N
Saves your oem plug.
These work excellent when you need a 4 or a 5 prong plug. I use these specifically to boats that have the odd-ball 5 prong set-up. Easy to plug in and nice cover for when it’s not in use.
S**A
Great purchase!
Great replacement. Great quality!
R**S
Works great
Works great
Trustpilot
2 weeks ago
2 months ago
