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Aston Martin Electrical Parts

Whether you're maintaining, repairing or restoring an Aston Martin, finding the appropriate Aston Martin Electrical Parts is crucial. Electrical components differ between models, production years and vehicle specs thus choosing a part based on looks alone will not work. Exotic Auto items stocks the entire spectrum of electrical components for the Aston Martin including sensors, fuse boxes, electronic control modules, alternators, switches, lighting components and other vehicle specific items. The book includes a vast range of Aston Martin models, including fitment details and part numbers to help identify the relevant component.
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Aston Martin Electrical Parts

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Aston Martin Electrical Parts

Model-Specific Applications

Electrical Parts for Aston Martin Models

Electrical systems differ across the Aston Martin range. The correct component therefore needs to match the particular vehicle rather than simply the Aston Martin badge.

Our Aston Martin parts catalogue covers applications including:

Aston Martin V8 Vantage

Aston Martin V12 Vantage
Aston Martin Vantage

Aston Martin DB7

Aston Martin DB9
Aston Martin DB11

Aston Martin DBS

Aston Martin Vanquish
Aston Martin Rapide

Aston Martin Virage

Aston Martin Cygnet
Aston Martin DBX

Selected limited-production and heritage models

Check Individual Product Details

Availability varies by model and application - so please check individual product details carefully before purchase.

Model Year Application

Availability varies by model and application - so please check individual product details carefully before purchase.

Electrical Components

What Electrical Components Are Available?

The electrical category includes more than just the typical switches and wires. Depending on the model of Aston Martin you can locate components responsible for power supply, electronic control, sensing and vehicle operations.

Typical categories include:

Alternators

These are the devices that create electrical energy when the engine is running.

Fuse boxes - Protect and distribute electrical circuits throughout the vehicle.

Sensors

Determine vehicle operating conditions and offer information to control systems.

Electronic control modules (ECM) – control specific vehicle functions and electrical systems.

Switches & controls

Control operation of individual vehicle functions.

Lighting parts - Electrical parts connected with headlights, taillights and other lighting systems.

Batteries and related components

Provide the electrical power for the vehicle.

ABS and other vehicle sensors — Feed information for electronic safety and control systems.

Why the Correct Part Number Matters

Electrical parts may look alike, yet they may have different specifications or applications. So the Aston Martin part number is generally one of the most useful pieces of information in identifying a replacement.

For example, the catalogue contains precise references like:

  • 8D33-10300-AA – 200A alternator assembly
  • 8D33-14A173-AB – engine-bay fuse box
  • 8G43-14C245-AA – Central Electronic Module
  • HY53-2B372-AA – ABS sensor
  • BG33-9F472-AB – HEGO sensor

These references are not to be taken as a set of universal Aston Martin parts. Still has to be checked for vehicle application compatibility. 

How to Identify the Right Aston Martin Electrical Part

If you are replacing an electrical component, start with the information available from the vehicle and the existing part.

Confirm the:

  • Model
  • Year
  • Engine
  • Vehicle variant
  • Relevant specification
Where possible, compare the number printed or listed on the existing component with the replacement listing.
Review the models and years listed against the product. This is particularly important for electronic components, sensors and control modules.
Give the car's VIN for a compatibility check if you're not sure if it will fit. In particular, Exotic Auto items emphasises VIN-based matching for items like sensors and electrical components. 
For difficult-to-identify or rare components, a parts enquiry can help establish the correct application before purchase.

Aston Martin Electrical Parts, Diagnosis and Restoration

Electrical Faults Don't Always Mean a Failed Component

An electrical symptom does not automatically mean that the visible or suspected component needs replacing.

For example, an electrical issue could involve:

  • A fuse
  • Relay
  • Wiring
  • Connector
  • Sensor
  • Power supply
  • Control module
  • Battery
  • Related electrical component

This is why diagnosis is important before replacing an expensive electronic component.

If an Aston Martin develops an intermittent electrical fault, warning message or non-functioning accessory, identifying the affected circuit can be more useful than immediately replacing parts.

Central Electronic Modules and Control Units

Modern Aston Martin cars have a number of vehicle functions which are controlled by electronic control modules. These components may be more complicated than traditional replacement parts.

Aston Martin Central Electronic Module (CEM) applications include DB9, DBS, Rapide, V12 Vantage, V8 Vantage, Virage and selected Vanquish, DB9 and V12 Zagato applications. Exotic Auto Parts carries the Aston Martin Central Electronic Module (CEM) in stock. The product listing also suggests verifying the compatibility with the car VIN. 

Don't assume you can take a module from another Aston Martin and it will work, just because it looks the same - electronic modules can be application specific.

Genuine Aston Martin Electrical Parts

Using genuine Aston Martin electrical parts is the most direct path to the factory-specified replacement for owners who wish to preserve their car as near to the original specification as feasible.

For its Aston Martin catalogue, Exotic Auto Parts prioritises genuine parts and states that its listings include factory part numbers, fitment information and VIN-matching assistance. 

It is locating the right replacement. This is especially important for restoration projects and for older cars and less common applications. The task is more difficult than just locating a visually similar part.

Electrical Parts for Maintenance and Restoration

In terms of maintaining and restoring an Aston Martin, electrical components are an important consideration, especially as an older vehicle starts to develop component wear or electrical faults. Replacement parts may be required because of failure, deterioration, restoration work or the need to return vehicle to original specification.

Finding the correct electrical component for older and heritage Aston Martin models can sometimes be more difficult particularly where parts have been discontinued, superseded or made for a specific model or production period.

So, it is important to identify the part before ordering. A check on the vehicle model, year, specification and existing part number can help ensure the replacement component is suitable for the particular Aston Martin.

PARTS IDENTIFICATION

Why Buy Aston Martin Electrical Parts From Exotic Auto Parts?

Exotic Auto Parts is dedicated to supplying parts for luxury and high performance cars, including Aston Martin parts and other specialist brands. The site boasts genuine parts, worldwide delivery, specialist support and VIN-based fitment assistance. 
The support process is particularly helpful for Aston Martin electrical parts, particularly when a part is difficult to identify or there are multiple versions.
The website also features a parts inquiry facility to allow customers to submit their VIN, vehicle model, year, contact details and information about the part they require, with the option to attach images or documents.

A Simple Way to Order the Right Part
It is easier to buy an Aston Martin electrical part when the vehicle and part are inspected before purchase. A single model name may not be sufficient, especially if different model years or specifications use different electrical components.
Before placing an order:
● Identify the vehicle – Note the Aston Martin model, year and engine specification.
● Locate the part number – Check the number on the existing component where possible.
● Compare the application – Review the listed vehicle applications and specifications for the replacement part.
● Verify compatibility – If the application is unclear, provide the VIN so compatibility can be checked before ordering.
● Order the confirmed component – Once the part number and vehicle application match, proceed with the purchase.
Especially for electronic modules, sensors, fuse boxes, alternators and other electrical components specific to the model. If you pick it based on appearance or similar model name, you may end up replacing the part unnecessarily and applying it incorrectly.

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Frequently Asked Questions

Depending on the model the range comprises sensors, alternators, fuse boxes, electronic modules, switches, lighting and other electrical parts. 
Start with your model, year, engine and the part number you already have. If in doubt, check fitment by VIN – this will confirm the correct application.
Not automatically. Electrical components should be checked against the exact vehicle application and part number before installation.
VIN, model, year and existing part number can help with identification. If you can not find the part number, sometimes a photo of the component helps.
The catalogue features parts for contemporary and older Aston Martin applications including DB-series, Vantage, Vanquish, Virage and selected heritage vehicles. Availability is dependent on part and application. 

Need Help Finding an Aston Martin Electrical Part?

When you can't find the part you want, don't judge by appearances. Please send the model, year, VIN and part number if you have it, of the Aston Martin. You can also add a photo of the component to help identify it.

Exotic Auto Parts has a parts inquiry service for customers who require assistance in finding or verifying a part, including hard to find Aston Martin parts. 

Shop Aston Martin Electrical Parts for sensors, fuse boxes, electronic modules, alternators and other electrical components or contact the parts team if you need help confirming fitment. 

Parts Enquiry

Tell us what you need — we specialise in genuine parts for luxury and performance vehicles.
Should you be unable to locate the required part, please reach out to us for assistance.

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Where to find your VIN
Your VIN is a 17-character code found on the driver-side dashboard, driver-side door jamb sticker, or your vehicle registration document (V5C). It does not contain the letters I, O, or Q. Providing your VIN helps us identify the exact parts for your vehicle.