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 7-way RV blade vehicle socket to fit a 4-way flat trailer plug. It features quality plastic construction, requires no splicing and comes with an LED connector tester dust cover. Not only does this dust cover protect the socket from dirt, water and road grime, but it also allows you to test your vehicle-side wiring connector to ensure your electrical systems are functioning properly. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.
- Adapts A 7-Way Blade Socket To Fit 4-Way Flat Trailer Plugs
- Simple Plug-And-Play Design Eliminates The Need For Splicing
- 4-Way Flat Connects Tail Lights Brake Lights And Turn Signals
- LED Tester Confirm Proper Vehicle And Trailer Electrical Function
- Dust Cover Keeps Connector Clean When Not In Use
| Attributes | |
| ASIN | B00HG17URC |
| California Proposition 65 | N |
| Country of Origin (Primary) | TW |
| Emission Code | Legal US |
| Finish - XA | N/A |
| GTIN | 00612314572458 |
| Harmonized Tariff Code (Schedule B) | 8536698000 |
| Hazardous Material Code | N |
| Item Class - XA | CME |
| Item Height - XA | 0.000 |
| Item Length - XA | 0.000 |
| Item Width - XA | 0.000 |
| Life Cycle Status Code | Available to Order |
| Long Description | 7 Way To 4 Way With LED Dust Cover |
| NAFTA Preference Criterion Code | B |
| Parcel Allowed - XA | Yes |
| Product Weight - XA | 0.000 |
| Rate Class - XA | 70.0 |
| Retail Height - XA | 2.500 |
| Retail Length - XA | 6.500 |
| Retail Width - XA | 3.000 |
| SDR Required Flag | N |
| Shipping Weight - XA | 0.250 |
| Tariff 301 - XA | No |
| WARNING CA Proposition 65 | No |
| Warranty | One-Year Limited Warranty |
| Warranty Time | 1 |
CURT 57245 Electrical Adapter with Tester (7-Way RV Blade Vehicle to 4-Way Flat Trailer)
Product Information
- Brand: CURT
- Product Number: 57245
- Availability: Call for Availability

















