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Art. No.: 144648-03414-1

AUTO-HAK Towing hitch incl. TowTec electrical set 7pins specific - MERCEDES-BENZ M-CLASS

Art. No.: 144648-03414-1

AUTO-HAK Towing hitch incl. TowTec electrical set 7pins specific - MERCEDES-BENZ M-CLASS

  • Towbar variant: with 4-hole flange ball
  • Towing capacity: 3500 kg
  • Vertical load: 100 kg
  • Electrical set-model: Top Tronic
  • suitable for MERCEDES-BENZ M-CLASS
  • year of make 02.98 - 06.05
Please note the special features.
AUTO-HAK
You save 25%
RRP € 256.00 € 190.98
incl. 19% VAT plus shipping costs starting from € 11.31
available from 2026-07-20
Notification when available
  • 99 % positive reviews
  • top quality
  • quick delivery
  • first rate advice
MERCEDES-BENZ M-CLASS towbar option gallery

The "Option gallery" tab makes it even easier to get an idea what your new towing package looks at your MERCEDES-BENZ M-CLASS. You'll see before and after images, with or without the towbar installed. Images with the ball head detached are shown for detachable towbars. See for yourself whether the cut-out at the bumper (if provided) is visible at your MERCEDES-BENZ M-CLASS.

Order the complete kit now
Data Sheet
Special features
  • Model exclusion: AMG
Additional notes
  • for vehicles with BlueEFFICIENCY or BlueTec technology, please check if the towing capacity is specified in the vehicle documents
Manufacturer towbar
AUTO-HAK
Manufacturer electrical set
TowTec
Towbar type
Towing hitch
Towbar variant
with 4-hole flange ball
Electrical set-version
7pins
Electrical set type
specific
Electrical set-model
Top Tronic
Vehicle-specific plug connector
Yes
Towing capacity 1
3.500 kg
Vertical load 2
100 kg
D-value
15,94 kN
Certification
e20*94/20*0601*01
Bumper alteration neccessary
No
Bumper cover included in scope of supply
No
Socket holder can be folded in
No
Suitable for bike carrier / load carrier
Yes
Swap system suitable
Yes
Weight
12,24 kg
Installation time (in hours) 3
3,5 h
C2 to block light
No
Validation required
No
Parctronic disconnection
Yes
Rear fog lamp disconnection
Yes
Integrated constant current, pole 9
No
Constant current extendable
No
Integrated charge line, pole 10
No
Charge line extendable
No
Preassembled socket
Yes
Installation only on the rear of the vehicle
Yes
Cable gland present in vehicle
Yes
Voltage [V]
12
Licence plate is covered
No
Rear fog lamp is covered
No
Height-adjustable ball head
not height adjustable
1 the maximum towing capacity depends on the total weight of the vehicle and can therefore be lower
2 the maximum vertical load depends on the vehicle manufacturer and may be lower
3 The indicated fitting times for towbars and wiring kits are related to the regular installation of these products. Some car models might require additional work like disassembling the bumper.
Product details

Complete towbar set with a 4-hole flange ball, including a 7-pin electrical kit, for your selected vehicle MERCEDES-BENZ M-CLASS

You will be perfectly equipped for all challenges with this complete set, comprising a towing hitch by AUTO-HAK and the necessary 7-pin electrical kit. Perfectly matched to your MERCEDES-BENZ M-CLASS, this towbar and electrical kit were developed for you to tow a trailer of up to 3500 kg.

The vehicle does not need to be inspected by an expert after the complete set has been installed. There is also no need for an entry in the vehicle documentation of your MERCEDES-BENZ M-CLASS . Please note the instructions of the vehicle manufacturer in your vehicle user manual. If you have a parking assistance system, the sensors may view your 4-hole towing hitch as an obstacle. We recommend fitting a detachable towbar in vehicles with parking assistance systems.

The complete set also includes the installation instructions for the installation on your MERCEDES-BENZ M-CLASS.

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    Installation instructions

    Installation instructions are given here in different languages and, depending upon the product, complementary installation help and additional images which make the installation or attachment of the product easier for you.

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    suitable vehicles

    Since its founding in 1926, Mercedes-Benz is the registered trademark of Daimler AG. Mercedes-Benz sells cars, trucks, commercial vehicles, buses around the world. Mercedes-Benz has done well in motor sports and has made a name for itself in various race series. The headquarters of Daimler AG is located in Stuttgart and the company employs approximately 270,000 employees.

    • Mercedes-Benz M-CLASS (W163)
      • Vehicle model
        Power
        Year of make
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 230 (163.136)
        Power
        110 kW / 150 HP
        Year of make
        02.98 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 270 CDI (163.113)
        Power
        120 kW / 163 HP
        Year of make
        12.99 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 320 (163.154)
        Power
        160 kW / 218 HP
        Year of make
        02.98 - 06.03
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 350 (163.157)
        Power
        173 kW / 235 HP
        Year of make
        02.03 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 350 (163.157)
        Power
        180 kW / 245 HP
        Year of make
        08.02 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 400 CDI (163.128)
        Power
        184 kW / 250 HP
        Year of make
        09.01 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 430 (163.172)
        Power
        200 kW / 272 HP
        Year of make
        02.98 - 06.05
      • Vehicle model
        Mercedes-Benz M-CLASS (W163) ML 500 (163.175)
        Power
        215 kW / 292 HP
        Year of make
        09.01 - 06.05
    Manufacturer information

    Safe and transparent: GPSR-compliant manufacturer information. In accordance with the new EU GPSR regulation, you will find all essential information about the manufacturer of this product here. This includes contact details that provide you with direct access to the manufacturer in case of questions or issues. It is important to us that you, as a customer, can access all relevant information at any time.

    Address
    • Auto-Hak Sp. z o.o.
    • ul.Sloneczna 16K
    • 76-200 Slupsk
    • Województwo pomorskie
    • Poland
    Address
    • BoldR Group GmbH
    • Am Eichberg Flauer 1
    • 07338 Leutenberg / OT Munschwitz
    • Thuringia
    • Germany