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Tested used injectors ready to install

A wide selection of verified injectors with up to 70% savings

If you need used injectors, at Desguazon you will find a wide selection of used injectors for all types of vehicles, both diesel and petrol, at much more affordable prices than new ones.

Injectors are a fundamental part of the fuel system, and when they fail they can seriously affect engine performance. That’s why choosing used injectors from a scrapyard is an effective, fast, and affordable solution.

At Desguazon, we work with scrapyards across Europe to offer inspected, compatible injectors ready for installation, ensuring both quality and savings.

Find your injectors

Use our search tool to find the right injectors for your car. You can search by:

Make and model
Engine type
Year of manufacture
Injector code

Our system will only show injectors compatible with your vehicle.

An injector fault can drag other parts with it

Injectors work in direct coordination with the turbo and the engine. If symptoms included power loss, excessive smoke, or soaring fuel consumption, one of these components may also have suffered and need attention before returning to the road.

Also, the ECU manages the entire injection system, so a prolonged fault may have affected it. And if you noticed gearshift problems or jolts when accelerating, don't rule out inspecting the gearbox as well.

Why buy used injectors?

Choosing used injectors is an excellent alternative when you need to repair your car without overspending:

Significant savingsYou can save up to 70% compared to new injectors.
Verified partsAll injectors are inspected by professionals before being sold.
Immediate availabilityAvoid long waiting times and receive your part quickly.
SustainabilityReusing parts reduces waste and promotes the circular economy.

What are injectors and what are they used for?

Injectors deliver the exact amount of fuel to the engine at the right time. Diesel injectors use systems such as Common Rail, which maintains high fuel pressure for precise atomization, or unit injectors, which combine pressure generation and injection for each cylinder. Petrol injectors may use direct or indirect injection: direct injection introduces fuel into the combustion chamber, while indirect injection does so before it. Their correct operation is essential to the injection system and engine performance:

Efficient fuel consumption
Good engine performance
Reduced emissions

The suitable injector depends on the engine and injection system; diesel and petrol configurations are not interchangeable.

Symptoms of faulty injectors

If you notice any of these issues, it may be advisable to have the injection system checked; they do not exclusively indicate injector failure:

Jerking when accelerating
Irregular starting
Excessive smoke (black or white)
Increased fuel consumption
Loss of power
Unstable idle
Vibrations
Engine fault warning light
Fuel smell
Difficulty accelerating

Replacing injectors with used ones can solve the issue quickly and cost-effectively.

How to know if injectors are compatible?

The manufacturer or OEM reference is especially important for identifying the replacement. Two apparently identical vehicles may use different injectors depending on the engine, version or injection system. To correctly choose used injectors, you should check:

Manufacturer or OEM injector reference (key)
Vehicle make and model
Engine type (diesel or petrol)
Year of manufacture

If in doubt, the VIN can help verify the vehicle configuration and compatibility. Use the search tool or contact support, without assuming that vehicles with the same model name use the same injector.

Can used injectors be installed directly?

Yes, although it is recommended to:

Check the injection system
Clean the fuel system
Have the installation carried out by a professional

This helps ensure optimal performance and extend the lifespan of the injectors.

Injectors for all brands

We offer injectors for a wide range of manufacturers:

And many more brands available.

Frequently asked questions

Is it reliable to buy used injectors?

Yes, as long as they come from professional scrapyards and have been inspected.

Can you replace only some injectors?

Yes, although in some cases it is recommended to replace the full set depending on the system’s condition.

How long do used injectors last?

It depends on prior use and maintenance, but they can deliver optimal performance for many miles.

What happens if the injectors are not compatible?

You can contact support to arrange a return or replacement according to the seller’s conditions.

Do injectors come coded?

It depends on the vehicle and injection system. Some injectors have a calibration code that may need to be registered in the ECU.

Is it necessary to code an injector after installation?

Not always. Whether coding is required depends on the vehicle and injection system; follow the manufacturer's instructions or seek professional advice.

Are injectors sold individually or as a set?

This may vary depending on the listing and availability. Check the listing details before buying to confirm whether it is a single injector or a set.

How long do used injectors last?

Their service life depends on their condition, previous use, fuel quality and maintenance. No specific mileage or lifespan can be guaranteed.

What warranty do injectors have?

Check the conditions applicable to the seller or platform for the specific listing; there is no universal warranty for all injectors.

How can I identify an injector reference?

Check the reference marked by the manufacturer or OEM and compare it with the vehicle make, model, engine and, when necessary, the VIN.

Explore other parts related to your vehicle's repair

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Find the perfect injectors for your car now and save on your repair with high-quality used parts.

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