2018-2022 Dodge Challenger 7” uconnect Radio

premium catalog at Buy Mustang parts Ltd, the 7-inch Uconnect 4 (UAG) radio is a high-turnover item. While it is the “base” touchscreen for the 2018–2022 Challenger, it is incredibly popular as a “modernization” swap for 2015–2017 owners because it introduces Apple CarPlay and Android Auto without the high price tag of the 8.4-inch unit.

1. Technical Identification & Key Specs

• Model: Uconnect 4 (UAG)

• Display Size: 7.0-inch Diagonal.

• Core Features: * Wired Apple CarPlay & Android Auto (Smartphone Mirroring).

  • Integrated Voice Command with Bluetooth.

  • AM/FM Radio (Note: These units typically do not have built-in Navigation; they rely on the phone’s GPS).

• Common Part Numbers: * 68321851AE / 68321852AE

  • 68428468AB

  • 68321852AD

2. The “Facelift” Fitment Rules

To maintain your luxury professional standard, you must be clear on interchangeability:

• 2018–2023 Challenger: Direct “Plug & Play” replacement.

• 2015–2017 Challenger Upgrade: This is your biggest market. Owners of the older 5.0-inch or non-CarPlay 8.4-inch radios buy these to get modern phone integration.

  • Note: This swap requires a Mopar Media Hub (68328704AD) upgrade to support the high-speed data transfer needed for CarPlay. Selling the radio and the hub together as a kit on your website is a major value-add.