Trailer Wiring Harness Installation - 2019 Subaru Click to view on Bing6:23Jan 21, 2019I'm going to show you how to install the T-One vehicle wiring harness support full flat trailer connector. Part number 1-1-8-4-6-7 is what our wiring looks like when it's installed.Author: etrailerViews: 90 Videos of subaru trailer wiring harness Click to view on YouTube7:55Trailer Wiring Harness Installation - 2017 Subaru Outback Wagon - etrailerYouTube · · 3 viewsClick to view on YouTube8:28Subaru Crosstrek Trailer Wiring Harness InstallYouTube · 4/19/2016 · 17K viewsClick to view on YouTube5:19Trailer Wiring Harness Installation - 2016 Subaru Forester - etrailerYouTube · 2/19/2016 · 8 viewsSee more videos of subaru trailer wiring harness Subaru Forester Trailer Wiring | etrailer Trailer Wiring Harness Installation - 2019 Subaru Forester. Today on our 2019 Subaru Forester, we're going to be taking a look at, and I'm going to show you how to install the Curt T-connector, Vehicle Wiring Harness, the four fold flat trailer connector wiring's going to give us all the proper lighting functions to safely tow a trailer. subaru trailer wiring harness | eBay www›Search›subaru trailer wiring harnessFor 2003-2006 Subaru Baja Trailer Wiring Harness Hopkins 25648XS 2005 2004 See more like this Curt Trailer Hitch Custom Wiring Harness Connector 56091 for Subaru Legacy Sedan (Fits: Subaru) Reliable Dealer. 60 Day Returns.