# Mercedes G-Class wiring kit OEM LED Genuine B64520463 Towbar Light Cable

### Wiring kit specifics:

-    Part number:**B64520463 - w463 FL E-KIt**
-    Number of pins:**7-pin wiring kit**
-    Wiring kit:**vehicle-specific OEM**
-    Blinker monitoring:**CAN**
-    Coding / activation:**not required**
-   OEM Part Number
    
    B64520463
    
    Brand
    
    Mercedes-Benz
    
    Condition
    
    Brand new
    
    Installation time (h)
    
    3
    
    Country of Manufacture
    
    Germany
    
    Number of pins
    
    7  
      
      
      
    
    ### Note:
    
    Fits Mercedes-Benz G-Class as of model year 2019
    
    **WARNING:** It must be ensured that all the requirements of the vehicle manufacturer for changes to and retro-fitting on the vehicle and / or cooling system for the operation with a trailer are carried out.  
    **NOTE:** We strongly recommend profesional installation for our wiring kits. Only qualified companies may install the electrical system for the trailer hitch. Improper assembly may result in a serious accident hazard!
    
    ### This Fits:
    
    Make
    
    Model
    
    Year
    
    Mercedes-Benz
    
    G-Class
    
    2019
    
    Mercedes-Benz
    
    G-Class
    
    2020
    
    Mercedes-Benz
    
    G-Class
    
    2021
    
    Mercedes-Benz
    
    G-Class
    
    2022
    
    Mercedes-Benz
    
    G-Class
    
    2023
    

[**Contact us**](https://australianempire.com.au/pages/contact) if you have any questions — we're happy to help.

## Details

- **Price:** 349.0 AUD
- **Vendor:** Australian Empire Shop
- **Type:** Mercedes G-Class Towbar Cable
- **Tags:** Mercedes G-Class Towbar Cable

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 349.00 AUD | In stock |

## Images

- Black tractor wiring harness with connector and terminals, compatible with AGCO and EATON parts
- Retrofit trailer hitch wiring harness diagram for Model 463, showing ground points and connection scheme
- Trailer hitch wiring harness diagram with rear fuse, SAM control unit, and trailer socket labels
- Trailer hitch wiring harness installation guide for vehicle underbody, showing cable routing and grommet sealing
- Mercedes-Benz trailer hitch wiring harness installation diagram for Model 463, showing N28/1 control unit and 22-pin coupling connections.
- Truck trailer hitch wiring harness installation guide for models 463.260/261/276/277
- Fuse box diagram for K40/5 module with labeled slots and electrical fuse assignments for vehicle repair

---

> Source: [Australian Empire Shop](https://australianempire.com.au/products/mercedes-g-class-wiring-kit-oem-led-genuine-b64520463-towbar-light-cable)
> Updated: 2026-09-08