Plus, a bonus wire can be connected as needed to provide fused 12 V power to the trailer for compartment lights, or keyless entry systems that are wired independently of the trailer's essential lighting
This Part Fits: 
 
  This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 2017-2021,2025 | Harley-Davidson | FLHRXS Road King Special | Base | 
| 2014-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base | 
| 2015-2016 | Harley-Davidson | FLHTCUL Electra Glide Ultra Classic Low | Base | 
| 2014-2021 | Harley-Davidson | FLHTK Ultra Limited | Base | 
| 2015-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base | 
| 2016-2021 | Harley-Davidson | FLHTKSE CVO Limited | Base | 
| 2014-2021,2025 | Harley-Davidson | FLHX Street Glide | Base | 
| 2014-2021 | Harley-Davidson | FLHXS Street Glide Special | Base | 
| 2016-2019 | Harley-Davidson | FLTRU Road Glide Ultra | Base | 
| 2016 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra | Base | 
| 2025 | Harley-Davidson | FLTRX Road Glide | Base | 
| 2015-2021 | Harley-Davidson | FLTRXS Road Glide Special | Base |