Holden HD 1965 Classic Series Plug & Play Complete Wiring Harness Kit – Sedan, Wagon & Ute

NOW AVAILABLE – BLUEWIRE AUTOMOTIVE HOLDEN HD CLASSIC SERIES WIRING SYSTEM!

Bring your classic 1965 Holden HD back to life with our Bluewire Automotive Classic Series Plug & Play Wiring Harness System, designed to make rewiring your pride and joy easier, cleaner and more professional.

Whether you're restoring your Holden HD to its former glory or building a custom Street Machine, our Classic Series wiring system provides a practical electrical solution for your classic Holden.

Featuring our easy-to-follow Tape & Tag Wiring System, each harness is designed to simplify installation while allowing flexibility for future electrical upgrades.

Manufactured using high-quality automotive wire, connectors and electrical components, our wiring systems are built with classic car restorations and custom automotive projects in mind.

Designed for 1965 Holden HD models with factory-style steering columns and single 7-inch headlight configurations, this harness provides wiring for your vehicle's essential electrical systems, from the front headlights through to the rear taillights.

Key Features

• Designed for 1965 Holden HD: Classic Series wiring harness system for compatible Holden HD vehicles.

• Plug & Play Design: Factory-style connections help simplify installation.

• Tape & Tag Wiring System: Clearly identified wiring makes installation and troubleshooting easier.

• High-Quality Automotive Wiring: Manufactured using quality wire and electrical components.

• Manual or Automatic Transmission: Suitable for compatible manual and automatic transmission applications.

• Factory Steering Column Compatibility: Designed to connect to original 1965 Holden steering columns using stock GM turn signal switches.

• Single 7-Inch Headlight System: Supports combined low and high beam headlight operation.

• Points or HEI Ignition: Includes wiring connections for original points-type and HEI distributor setups.

• 80 Amp Fusible Link: Provides main power circuit protection at the starter motor connection.

• Front to Rear Wiring: Includes dashboard, front lighting, body and rear taillight harnesses.

• Dual Speed Wiper Wiring: Supports low and high speed windscreen wiper operation.

• Windscreen Washer Connections: Includes wiring for factory-style washer operation and an additional engine bay washer connection.

• Future Expandability: Designed to accommodate suitable future electrical upgrades.

What's Included in the Wiring Kit?

Your Bluewire Automotive Holden HD Classic Series Wiring System includes:

• 1 × Dash / Front Wiring Harness

• 1 × Body to Tail Wiring Harness

• 1 × Taillight Wiring Harness

The harness system is supplied with the relevant connectors, terminals and wiring connections described below.

Steering Column Wiring

Our Classic Series wiring harness is designed to connect directly to compatible original 1965 Holden HD steering columns fitted with factory GM-style turn signal switches.

This helps simplify the installation process while retaining the classic factory appearance of your vehicle's steering column.

Ideal for original restorations and compatible custom builds.

Engine Wiring & Ignition Connections

Our Holden HD engine wiring harness includes connections for both original and upgraded ignition systems.

Engine wiring connections include:

• Original Points-Type Distributor

• HEI Electronic Ignition Distributor

• Ignition Coil Positive Connection

• Tachometer Connection

• Starter Motor Trigger

• Water Temperature Sender

• Oil Pressure Sender

• 80 Amp Fusible Link at the Starter Motor

The supplied 80A fusible link provides protection for the main power feed, subject to correct installation and electrical system configuration.

Whether you're retaining your original Holden engine setup or upgrading to a compatible electronic ignition system, this harness provides the essential engine wiring connections.

Front Headlight & Lighting Wiring

Designed for the original-style single 7-inch headlight configuration, our Holden HD wiring system supports combined low and high beam headlight operation.

Front lighting wiring includes:

• 7-Inch Single Headlight Connections

• Low Beam Headlight Wiring

• High Beam Headlight Wiring

• Front Parking Light Connections

• Front Indicator / Directional Light Wiring

• Parking and Indicator Lamp Sockets

• Side Marker Wiring and Lamp Sockets

The extra routing flexibility allows the front lighting leads to be positioned for original-style installations or suitable custom lighting arrangements.

Windscreen Wiper & Washer Wiring

Our Holden HD Classic Series harness includes wiring for compatible factory-style windscreen wiper and washer systems.

Wiper and washer connections include:

• Windscreen Wiper Low Speed

• Windscreen Wiper High Speed

• Windscreen Washer Operation

• Factory Wiper Motor Plug Connection

• Additional Engine Bay Washer Connection

For vehicles fitted with a separate GMH-style washer container mounted in the engine bay, an additional washer plug is provided within the harness.

This gives you flexibility when restoring or maintaining your original Holden wiper and washer system.

Rear Body & Taillight Wiring

Our Classic Series wiring kit includes a dedicated body-to-tail harness and rear taillight harness, providing the electrical connections required for compatible rear lighting installations.

The separate harness design helps simplify routing and installation while keeping your vehicle's wiring neat and organised.

Suitable Vehicle Applications

Designed for compatible 1965 Holden HD models, including:

• Holden HD Sedan

• Holden HD Station Wagon

• Holden HD Ute

• Holden HD Classic Restoration Projects

• Holden HD Custom Street Machines

Transmission Compatibility: Manual or Automatic

Headlight Configuration: Single 7-Inch Headlights with Low and High Beam

Please confirm your vehicle's original electrical configuration and any modifications before purchasing.

Why Choose Bluewire Automotive Classic Series Wiring?

Rewiring a classic Holden can be one of the most important parts of a complete vehicle restoration.

Old, brittle wiring, damaged connectors and previous electrical modifications can create reliability problems and make future repairs difficult.

Our Bluewire Automotive Holden HD Classic Series Wiring Harness is designed to provide a practical replacement wiring solution with clearly identified circuits, quality electrical components and factory-style connections.

Whether you're building a weekend cruiser, a show car or restoring a family classic, our wiring system helps bring your Holden's electrical system up to date while retaining its original character.

Keep the classic Holden looks with a fresh, professionally designed wiring system underneath!

Important – What's Not Included

Please note that the following components are NOT INCLUDED in this wiring kit:

• Fuse Panel

• Light Globes / Bulbs

• Battery Cables

These items must be supplied separately where required.

Important Installation Information

PLEASE NOTE: THIS IS A NON-GENUINE AFTERMARKET COMPATIBLE WIRING SYSTEM.

This product is not a genuine Holden or General Motors factory wiring harness.

It is an aftermarket wiring accessory designed for compatible Holden HD applications.

Our Classic Series wiring system features an easy-to-follow Tape & Tag design with fitting instructions to assist with installation.

However, due to the importance of correct automotive electrical connections, circuit protection and vehicle safety, installation by a qualified professional auto electrician is strongly recommended.

Any non-standard electrical modifications, aftermarket accessories or changes to the original vehicle configuration may require additional wiring or alterations.

Important – Manufacturing & Delivery Lead Times

PLEASE NOTE: CURRENT MANUFACTURING LEAD TIME IS APPROXIMATELY 4–8 WEEKS.

Due to high demand for our Classic Series Holden wiring systems, we are currently experiencing extended manufacturing lead times.

Orders will not be dispatched until all required wiring harnesses and components have been completed and are ready for shipment.

If your order is time-sensitive, please contact our Bluewire Automotive sales team before purchasing to confirm current stock availability and estimated dispatch times.

We appreciate your patience while we manufacture your wiring system.

Why Choose Bluewire Automotive?

At Bluewire Automotive, we're passionate about keeping Australia's classic cars on the road.

We specialise in automotive wiring harnesses, electrical connectors, billet switches and accessories for classic Holdens, Hot Rods, Street Machines and custom vehicle builds.

Our Classic Series Wiring Systems are designed to help enthusiasts restore, rebuild and upgrade their vehicles with quality automotive electrical components.

Whether you're bringing a classic Holden back to life or building your dream Street Machine, we've got the wiring solutions to help get the job done!

Give your 1965 Holden HD the electrical system it deserves with the Bluewire Automotive Classic Series Plug & Play Wiring Harness Kit!