4" to 8" sync3 upgrade harness

[MisterScorpio]

Hello, does anyone know where I can get the plug and play wire harness for upgrading to an 8" sync3 with Nav. My vehicle is a 2017 XLT with a 4" screen. Thanks

 

[TXFRDOwner]

Hello, does anyone know where I can get the plug and play wire harness for upgrading to an 8" sync3 with Nav. My vehicle is a 2017 XLT with a 4" screen. Thanks

Don't know if it's reliable but I found this on ebay ... it's almost half the price compared to 4Dtech.

https://www.ebay.com/itm/Upgrade-4-...=18410640546897827f8ba0ac432ab6415dbc22291bef

 

[MisterScorpio]

Hey thank responding. I looked at those, just seem it's missing connections based on the video from infotainment.com on the 4" to 8" upgrade.

 

[TXFRDOwner]

Here’s the 4DTech harness, I don’t see a difference.

https://www.4dtech.com/4-to-8-pnp-conversion-harness-for-sync-2-3/



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[aagitch]

At the bottom of the 4dtech link/page it shows that they don't have a harness for the expedition.