Wiring Kit for Isuzu D-Max II – 7-pin & 13-pin Options

A vehicle-specific wiring kit for the Isuzu D-Max II ensures a safe, regulation-compliant electrical connection between your pickup and trailers, bike racks, or powered accessories. Our kits are tailored to engine, trim and electrics so lighting, signaling, and comfort functions operate reliably.

Technical Data & Highlights

Braked towing capacity: up to 3,500 kg (depending on version).
Unbraked towing capacity: approx. 750 kg.
Tongue load: around 100 kg.
Curb weight & payload vary by cabin and drivetrain configuration.
Strong ladder-frame chassis, designed for demanding towing use.
Check compatibility with reversing camera, sensors or driver assistance systems; coding may be required.

7-pin vs. 13-pin – which should you choose?

The 7-pin wiring kit covers basic lighting and signaling: indicators, tail lights and brake lights. The 13-pin wiring kit adds features like constant power, charging line and reverse trailer light – ideal for frequent towing or powered accessories.

Installation & Practical Tips

Follow the manual carefully; check connectors, fuses and mounting points.
Route cables neatly; mount the socket in a weather-protected position and seal properly.
Ensure solid grounding; respect the vehicle’s electrical load limits.
For trims with cameras or driver aids, coding or activation may be necessary.

Why choose Weltmann KFZ-Teile?

Wiring kits designed specifically for Isuzu D-Max II.
Durable, weatherproof connectors and robust components.
Fast delivery, reliable stock & expert advice for installation.

FAQ – Wiring Kit for Isuzu D-Max II

Do I need a 13-pin wiring kit?

Yes, especially for frequent towing or if you need powered accessories. For light functions, a 7-pin kit may suffice.

Is coding required?

Yes – for some versions with cameras or assistance systems, coding may be necessary.

Can I install it myself?

Yes – with the right tools and careful wiring. Otherwise, professional installation is recommended.

Will this affect the warranty?

No – using certified, vehicle-specific parts and proper installation preserves the warranty.

Which kit is best for frequent towing?

The 13-pin kit offers more safety, comfort and functions for regular use.

Filter products