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2.4 "4B12" Engine [e.g. Mitsubishi Outlander]

2.4 "4B12" Engine [e.g. Mitsubishi Outlander]
Engine code4B12
Displacement2.4 l
FitmentMitsubishi Outlander
ConditionUsed / reconditioned
WarrantyAt least 30 days

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The Mitsubishi 2.4 (engine code: 4B12) is a four-cylinder petrol engine developed to replace the earlier Mitsubishi 2.0 and 2.4 engines. The 4B12 engine features MIVEC technology, which improves fuel economy and reduces emissions. It has a compression ratio of 10.5:1, producing a maximum output of 168 hp and 222 Nm of torque. The engine also runs fairly quietly, thanks to advanced sound-insulation materials.

The engine’s internal construction is robust, built to withstand higher revs and heavier loads. It features a direct-acting camshaft that reduces wear and improves performance, along with an oil cooler that helps maintain a stable oil temperature and keeps the engine running cool even under demanding use.

The Mitsubishi 2.4 engine has been used in a range of vehicles, including the Mitsubishi Outlander and Galant, as well as the Chrysler Sebring and Dodge Avenger. Its power and torque deliver strong performance, while MIVEC technology improves fuel economy and lowers emissions. The engine’s robust internal design makes it a reliable choice for drivers who need a durable, dependable engine.

Below are some of the car models that use the Mitsubishi 2.4 (engine code: 4B12) engine:

The engine pictured may no longer be available, but we will always send you an offer for the available engine complete with photos and full details, such as mileage and overall condition.

Which cars does this engine fit?

Engine code 4B12 was fitted to models including: Mitsubishi Outlander. The list is indicative — the same engine may also have been used in other models from the same manufacturer.

Always check your own engine code before ordering. The same displacement and the same model name can mean a different engine in a different model year, and only the code tells you for certain which engine the car has.

Where do I find the engine code?

The engine code is usually in one of three places:

  • The registration document — under engine type or engine number.
  • The engine itself — cast or stamped into the block, often at the gearbox end or under the cover.
  • A workshop — a garage reads the code from your VIN in the manufacturer’s catalogue in a couple of minutes.

If you cannot find the code, send us the VIN and the registration number with your enquiry and we will look it up for you.

Other engines for the same makes

If this is not the engine you are after, see also:

Request a quote for this engine

Every engine we sell is tested and comes with a warranty. Most of our stock never appears on the website, so do ask for an engine that is not listed.

Send your enquiry with the engine code or the VIN and you will have an answer within 24 hours.

Frequently asked questions

Does the 2.4 4B12 Engine engine come with a warranty?
Yes. Every engine we supply carries a minimum 30-day warranty, some longer. The warranty period is always stated in the quote.
How fast is delivery?
Normal delivery time is 6–8 days from order confirmation. We deliver across Finland and the other Nordic countries.
What does the engine delivery include?
It depends on the engine: some are sold complete with ancillaries, others as a bare replacement engine. The quote states exactly what is included and comes with photos of the actual engine in stock.
How do I know the engine fits my car?
The engine code decides it. Send the engine code or the VIN with your enquiry and we check the fitment against the manufacturer’s catalogue before quoting.
What does a used engine cost?
The price depends on condition, mileage and whether it is sold complete or as a bare replacement engine. Ask for a free quote — we reply within 24 hours with availability and price.