Transfer Case 166 Type ML350 Thru 1/21/2014 Fits 12-14 MERCEDES ML-CLASS B913

If you need to request a return, please try to select one of the following reasons: - Item does not fit - Changed my mind - Found a better price - Don't like it - Ordered by mistake - No reason We will automatically accept your request and provide you with a free return label. Once we receive your return package and verify its full contents, we will process the refund immediately. We typically reply within one business day. ``` ``` 1. 2. After you make the payment, we will ship the item as soon as possible. ``` Frequently Asked Questions 1\. Will this radio fit my vehicle? ``` Please check the vehicle compatibility notes on the product page and the compatibility table. If you are unsure, please contact us before purchasing and provide the following information: - Make and model - Year of manufacture - Photo of the original center console - Photo of the back of the original radio (if possible) ```  2\. Do I need to cut wires or modify the vehicle body during installation? ``` No. Our product includes: - A vehicle-specific installation frame - A specially designed adapter wiring harness that plugs seamlessly into the original vehicle connector ``` 3\. Is a Canbus decoder included in the package? ``` This depends on the specific product. Please check the information in the product description. ```  4\. Can the steering wheel controls still be used? ``` Yes, this product supports the original steering wheel control functions, such as volume control, track skip, or call answering. - If the product comes with a Canbus decoder, the controls will work automatically after correctly connecting the wiring harness and selecting the vehicle protocol in the settings. - If there is no Canbus decoder, the steering wheel controls need to be manually learned in the settings menu. ``` 5\. Can the original reversing camera be reused? ``` This depends on the specific vehicle and system. ``` 6\. Is DAB+ supported? ``` Yes, DAB+ is supported. However, an external DAB+ antenna module is required for this (if not included in the set, please purchase separately). ``` 7\. Will vehicle information still be displayed after installation? ``` Yes, if the product includes a CANBUS decoder, vehicle information such as: - Speed - Door and trunk status - Parking assistance (PDC) can still be displayed. ``` 8\. Does the radio have a CD/DVD drive? ``` No, this product does not include a drive. ``` 9\. Can I install the radio myself? ``` If you have some DIY skills, installation is possible by yourself for most vehicle models. Without experience, however, we recommend installation by a professional. Here are the general installation steps: Before installation, please note: 1. Make sure the ignition is off and the key is removed. 2. Before starting work, disconnect the negative terminal of the car battery to avoid short circuits or damage to the vehicle's electrical system. 3. We recommend having the installation performed by a professional or an experienced person. General steps to remove the original radio: 1. Carefully remove the trim panels around the car radio using a plastic pry tool. 2. Remove the screws securing the original radio. 3. Gently pull out the radio and disconnect the cable connections and antenna connectors. Installing the new device: 1. Connect the new device to the vehicle's original wiring harness using the included cable set or adapter. 2. Connect GPS antenna, USB, radio antenna, reversing camera, etc., if applicable. 3. Organize all cables and slide the device back into the radio slot. Then secure with screws. 4. Reattach the trim panels and test all functions (radio, Bluetooth, reversing camera, steering wheel controls, etc.). ``` 10\. My vehicle is equipped with an amplifier. Will the radio work properly with it? ``` This depends on the specific vehicle and sound system. ``` 11\. Do you offer technical support? ``` Yes, we offer professional technical support. Include a description of the problem and relevant pictures – we will reply within 24 hours. ``` 12\. Why is my Bluetooth and Wi-Fi signal weak? ``` Please correctly connect the reversing camera cable harness with integrated Bluetooth and Wi-Fi antenna to the radio to enhance the signal. ```  * * * On Apr 14, 2026 at 03:27:15 PDT, seller added the following information: 

• Brand: Unbranded
• Placement on Vehicle: Front, Lower
• OE/OEM Part Number: A2512801200, A2512809158, A2512800900, A2512800700, A2512802100, A2512801800, A2512802700
• Type: Transfer Case
• Axle Type: Front Axle
• Interchange Part Number: LONG. TRANSFER CASE, R-Class GL-Class ML-Class R GL ML Class OEM, 06 07 08 09 10 11 12 13, 2006 2007 2008 2009 2010 2011 2012 2013, R320 R350 R500 R550, GL320 GL350 GL450 GL500 GL550, ML320 ML350 ML500 ML550, 320 350 450 500 550, W164 W251 X164 164 251
• Manufacturer Warranty: 6 Months
• Superseded Part Number: Mercedes-Benz / Mercedes Benz / MercedesBenz, Case Box middle diff differential transfere power, 3.0L 2987CC V6 DIESEL DOHC Turbocharged, 4.7L 4663CC 285Cu. In. V8 GAS DOHC Naturally, 5.5L 5461CC 333Cu. In. V8 GAS DOHC Naturally, 3.5L 3498CC V6 GAS DOHC Naturally Aspirated
• Fitment Type: Direct Replacement