SKU: 13721987011

CURT 57184 - 4-Way Flat Vehicle-Side to 7-Way RV Blade Trailer Wiring Adapter

Sale price$22.50 Regular price$25.00
Save 10%

Pay in installments of $6.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

CURT 57184 - 4-Way Flat Vehicle-Side to 7-Way RV Blade Trailer Wiring AdapterThere are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials running lights, brake lights and turn signals while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a 7-way RV blade trailer plug. It is constructed from quality plastic and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

Features & Benefits

  • Adapts A 4-Way Flat Vehicle Socket To Fit 7-Way RV Blade Trailer Plugs
  • 7-Way Connects Tail, Brake, Reverse, Turn Signals, Brakes And Auxiliary Power
  • Spring-Loaded Dust Cover Keeps Connector Clean When Not In Use
  • Slit Loom Keeps Wires Contained And Well Protected
  • Limited 1 Year Warranty

Attributes

  • End Type: 7 Blade To 4 Flat
  • Color: Black
  • Material: Plastic

Additional Attributes:

 

  • GTIN: 612314608041
  • Tariff 301 - XA: No
  • Retail Width - XA: 4.000
  • Retail Length - XA: 9.000
  • Item Class - XA: OBS
  • Rate Class - XA: 70.0
  • Item Width - XA: 0.000
  • Warranty: One-Year Limited Warranty
  • Item Height - XA: 0.000
  • Box Width in Inches - XA: 4
  • Class ID: 0
  • Shipping Weight - XA: 0.800
  • Product Weight - XA: 0.000
  • Finish - XA: N/A
  • Box Length in Inches - XA: 7
  • Parcel Allowed - XA: Yes
  • Retail Height - XA: 3.000
  • Item Length - XA: 0.000
  • Box Height in Inches - XA: 2

Packaging:

 

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 9.000 x 4.000 x 3.000 inches
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13721987011

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Anna S
Pawtucket, US
★★★★★ 3
Looks nice, but rusted after 6 months of use
Color: Black
The caddy was aesthetically pleasing, with enough room to hold my dish soap, hand-soap and sponge as well as a brush. I really love how it looks, but only after 6 months of using this, the wires in the holder is already rusted. It looks nice but not really of good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
T
Verified Purchase
Theresia T Sullivan
Omaha, US
★★★★★ 5
Great solution
Color: Black, Size: 7.9" x 3.7" x 6.2"
Works out great for the sink in my camper. It holds everything I need and takes up very little room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
M
Verified Purchase
Mama Love
Houston, US
★★★★★ 5
Good buy, worth the
Color: Black, Size: 7.9" x 3.7" x 6.2"
It's a perfect size for the space on your sink, next to the faucet. It is a good, stable, organizational piece. It is sturdy. No assembly is required. Its very easy to clean. I'm very pleased I purchased this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
D
Verified Purchase
Diana Dunlap
Lexington, US
★★★★★ 5
Great product. Love that the water drains into the sink. Not all over my sink back.
Color: Black, Size: 7.9" x 3.7" x 6.2", Color: Black, Size: 7.9" x 3.7" x 6.2"
Very sturdy, functional and decorative.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
M
Verified Purchase
MH18
Houston, US
★★★★★ 4
Pretty good size, and storage but it moves a little.
Color: Black, Size: 7.9" x 3.7" x 6.2"
I ordered this in black, and it holds a large bottle of hand soap, my dish wand, and two other sponges/scrubbers. It really does drain into the sink, but you have to be careful to place it on the edge of the sink, or the water will drip onto the counter. Also, it's very light, so if you only have a few items in it, it's likely to move or fall when you reach for a sponge. Since we put a solid bottle of hand soap in there, it is much more stable, even when I'm using the pump dispenser. I can't tell if it's rustproof for long-term use, but so far it's functional after adding something to weigh it down. I like it much better than the flat sponge caddy we had before, and the quality seems good. I would like it to be more stable, but otherwise it's useful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

recommand products