The CURT Electrical 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. This CURT Electrical Adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 6-way round trailer plug (center pin for auxiliary power). 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.
• Adapts a 7-way RV blade vehicle socket to fit 6-way round trailer plugs
• Simple plug-and-play design eliminates the need for cutting or splicing
• 6-way connects tail, brake, turn signals, electric brakes, and auxiliary power
• LED tester confirms proper function of vehicle-side wiring connector
• Dust cover keeps connector clean when not in use
Before You Order
Verify part number 57255 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 57255 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
