Hella 7 Pin ISO To SAE Suzi Coil 5.6m Long Tail

Allan Davis on 02/06/2026

Hella 7 pin ISO to SAE suzi coil long tail trailer wiring lead

Hella 7 Pin ISO To SAE Suzi Coil 5.6m Long Tail

$185.00

Hella 7 pin ISO to SAE suzi coil connects ISO 1724 / AS 2513 and SAE J560 trailer lighting plugs, with 5.6m working length, 50mm outer coil diameter and long tail lead for heavy vehicle trailer wiring.

Part number 8KA227440151.

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Description

Overview

7 pin ISO to SAE suzi coil connects ISO 1724 / AS 2513 and SAE J560 trailer lighting connections. The long tail layout gives extra straight cable length at one end, so the lead can route more cleanly between the prime mover and trailer. It suits lighting cable work where the plug standards differ across the two sides of the connection.

Features

  • 5.6m maximum working length for truck and trailer lighting connections.
  • 7 pin layout with ISO 1724 / AS 2513 and SAE J560 plug ends.
  • Includes a silver-coloured metal ISO plug and reinforced composite SAE plug.
  • 6 x 1.5mm² plus 1 x 2.5mm² wire cross-section.

Specifications and Materials

This 7 pin ISO to SAE suzi coil carries a 50mm outer coil diameter, 300mm Tail 1 and 1300mm Tail 2. The ISO plug uses a silver-coloured break-proof metal housing, while the SAE plug uses reinforced composite plastic. Part number: 8KA227440151.

See the HELLA cable assemblies guide

Compatibility and Fitment

Match both plug standards before ordering. The ISO side suits ISO 1724 / AS 2513 7 pin lighting connections, while the SAE side suits SAE J560 7 pin heavy vehicle lighting connections. Also confirm cable routing, tail length and socket condition, because worn sockets can cause poor contact even with a new lead.

Related Parts

Check the related service parts below against the trailer setup before ordering.

Use Part number Part type
Related version 8KA 227 440-141 4.6m ISO to SAE suzi coil
Matching socket 8JB 905 392-051 SAE J560 socket
Matching socket 8JB 910 032-041 ISO 1724 socket
Test equipment 8PD 004 508-011 7 pin socket tester

 

Compliance and Safety

Have a qualified auto-electrician or trailer technician install or remove this lead. Before energising the circuit, inspect the socket pins, strain relief, cable run and plug seating. If the lead drags, twists hard or rubs on sharp edges, adjust the routing before returning the trailer to service.

Trailer Applications

Workshops fit this lead where a heavy vehicle and trailer need a 7 pin lighting connection across SAE J560 and ISO 1724 / AS 2513 standards. Fleets use the long tail version when extra straight cable length helps keep the coil away from pinch points.

Why Choose ICS Trailers

ICS Trailers can help match suzi coils with the correct plug standard, socket type and trailer lighting setup. For mixed heavy and light-duty connections, check both ends before ordering so the lead matches the equipment already fitted.

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