Towbar Mercedes CLASSE S Type W140 from 07/1991 to 10/1998 : Horizontal detachable Towbar incl. 7 pin universal wiring kit GDW 

Horizontal detachable Towbar GDW

BOISNIER GDW, a manufacturer specialising in towbars since 1965, has put all its expertise into the design of this horizontal detachable towbar. The horizontal detachable Towbar is ergonomic and economical.
The ball joint is designed to be fixed horizontally and can be removed very easily. No tools are required to remove your towbar, it can be attached and removed using the handle provided.
After towing your trailer, caravan or bike carrier, you can remove the ball joint and store it in its bag.

GDW presentation:

7-PIN WIRING KIT

The ISO-7B Towbar Wiring kit is the economical and convenient way to power your trailer lights, bike rack or other towing accessories. While remaining economical, the ready to install 7-pin wiring kit makes it easy to install on all non-multiplexed vehicles.
The ISO-7B does not require any reprogramming of your vehicle. So unlike the specific wiring kit you don't have to go to your manufacturer or to a garage to reprogram your car.

You also have a picture of the assembly instructions.

wiring kit characteristique

Number of pins	7
Reprogramming	No
Light Bulb Compatibility	All types: traditional, LED, double intensity
Output protection	- outputs protected against short circuits - Reverse polarity protection - IP50 protection
Pod pre-mounted on the box	yes
Warranty	2 years

The wiring kit is connected to the rear lights, so no reprogramming is required, making it easy to fit.
In addition,the wiring kit does not affect the operation of the reversing radars.
The wiring kit allows you to transfer information from your lights to your trailer (turn signals, brake lights, etc.).

Benefits ans Safety

• Easy to use, the ball joint is characterised by quick assembly/disassembly.
• No tools are required to attach the ball joint.
• Retractable wiring kit support, which can be stored behind the bumper after use.
• Designed specifically for your vehicle
• Cathodic dip coating to prevent oxidation of your towbar
• Preserves the aesthetics of the vehicle thanks to the ball joint that fits behind the bumper
• Approved to European standard EC94/20 with attachment to the designated anchor points
• The ball joint is securely fixed to the towbar with 2 large HM16 screws
• BOISNIER GDW guarantees its Trowbars for a period of 3 years
• Certified ISO 3853/ISO 1176/ISO 1103

Wiring kit

• Allows you to supply electricity to the lights of your trailer and bike carrier
• No reprogramming required
• Fits all non-multiplexed vehicles
• Supplied with 2400mm sheathed wires

BOISNIER GDW towbars comply with all current European standards. If you would like to know more about the standards, certifications and guarantees of BOISNIER GDW towbars click here.

Content of the pack

Towbar instructions
Bolts and nuts
Ball joint cover
Retractable wiring kit support
Horizontal détachable trowbar ball joint
Fitting
7-pin wiring kit + Fixing + Mounting instructions

ACCESSORIES