Trailer-&-Towing-Accessories > Towing-Electrical > Trailer-Wire-Connections > Trailer-Connector-Adapters

CURT 4-Way Flat License Plate Light Plug Adapter

Electrical Adapters

4-Way Flat License Plate Light Plug Adapter


  • Allows a 4-way flat socket to be mounted in a license plate light hole
  • 1-1/4" plug fits a typical license plate light hole
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Dust cover keeps connector clean when not in use
  • All CURT items have a 15% restocking fee
Item Description Price Qty in
Package 		Add to Cart
CURT58404 CURT 58404, 4-Way Flat Vehicle-Side Trailer Wiring Adapter for 1-1/4-Inch License Plate Light Hole (1 MIN) 3.48 1 EA
CURT57404 CURT 57404, 4-Way Flat Vehicle-Side Trailer Wiring Adapter for 1-1/4-Inch License Plate Light Hole, Packaged (1 MIN) 5.29 1 EA
Prop65 Warning