Quality Used Nissan YD25 Engine for Sale in Australia 

If your Nissan YD25 engine is worn, damaged or no longer performing as it should, finding a suitable replacement can help get your vehicle back on the road. At AllGoodParts, we supply quality used YD25 engines sourced from genuine vehicles, with each engine checked for its overall condition, performance, and signs of excessive wear before being offered for sale. We focus on supplying engines that meet our quality standards, giving customers greater confidence when choosing a used YD25 motor.  

The YD25DDTi was used across different Nissan models and production years, so choosing the right engine is important. Differences in engine variants, turbocharger systems, electronics and accessories can affect compatibility. Our experienced team can check your VIN, engine code, vehicle model and year to help identify the right replacement. 

Explore Nissan YD25 Engine Specifications

The Nissan YD25DDTi is a 2.5-litre turbocharged 4-cylinder diesel engine used in various Nissan commercial vehicles and 4WD applications. The YD25 motor has been produced in different versions, so power, torque, turbocharger configuration, compression ratio and other specifications can vary depending on the vehicle, model year and market. 

Specification



Details

Engine Code



YD25 / YD25DDTi

Manufacturer



Nissan

Engine Type



4-cylinder turbo diesel

Displacement



2,488 cc (2.5L)

Configuration



Inline 4-cylinder, DOHC

Fuel Type



Diesel

Aspiration



Turbocharged

Fuel System



Direct injection / common-rail diesel, depending on version

Timing System



Timing chain

Bore x Stroke



89.0 mm x 100.0 mm

Power Output



Varies by vehicle, model year and YD25 variant

Torque



Varies by vehicle, model year and YD25 variant

Compression Ratio



Varies by engine version

Cooling System



Water-cooled

Turbocharger



Yes

Engine Block



Cast iron

Cylinder Head



Aluminium

Oil Type



Diesel-engine oil meeting the vehicle manufacturer's specification

Dry Weight



Varies by engine configuration

Because Nissan produced several YD25DDTi variants, specifications can differ between applications. If you are looking for a YD25 engine for sale , the vehicle model, year, drivetrain, emissions specification and existing engine configuration should be checked to ensure the replacement YD25 engine matches your vehicle. 

Find the Right Nissan YD25 Engine for Your Vehicle 

The YD25 engine has been used in a range of Nissan 4WDs, utes and commercial vehicles. It is particularly associated with the Nissan Navara, including D22 and D40 applications, although exact engine specifications can differ between generations and markets.

It is commonly found in:

  • Nissan Navara D22 – Selected 2.5L turbo diesel applications
  • Nissan Navara D40 – Selected 2.5L YD25DDTi applications
  • Nissan Pathfinder R51 – Selected YD25 diesel applications
  • Nissan Cabstar – Selected YD25 diesel applications
  • Nissan Caravan / commercial applications – Selected YD25 variants
  • Other Nissan vehicles using compatible YD25DDTi configurations

The D22 engine and D40 engine should not automatically be considered interchangeable. Differences in electronics, turbocharger configuration, intake and exhaust components, engine management, accessories and mounting arrangements can affect fitment. 

What Makes a Used Nissan YD25 Engine Reliable 

The Nissan YD25 motor is popular, known for strong torque, practical fuel efficiency and dependable performance. Its turbocharged diesel design makes it a popular choice for towing, commercial use, off-road driving and everyday applications. 

A quality used YD25 engine can be a cost-effective replacement when rebuilding an existing engine is too expensive or time-consuming. It can also help reduce vehicle downtime while restoring reliable performance.

When buying a used YD25 motor, check its condition, kilometres, maintenance history and overall engine quality. A properly inspected engine should be checked for oil leaks, overheating, excessive smoke, unusual noises and turbocharger issues. It is also important to confirm the engine code and vehicle compatibility before purchase. 

With regular servicing, correct oil and proper cooling-system maintenance, a well-maintained YD25DDTi can provide reliable performance for everyday driving, towing and commercial use.

Common Nissan YD25 Engine Problems to Check Before Buying

The YD25 motor can provide dependable diesel performance when correctly maintained, but like any high-mileage turbo diesel engine, it can develop problems as components wear. 

These are some common issues to consider:

  • Timing-chain wear: A worn timing chain or related components can cause rattling noises, timing issues and, in severe cases, engine damage.
  • Turbocharger problems: A worn or damaged turbocharger can cause reduced power, excessive smoke, unusual noises and increased oil consumption.
  • Injector problems: Faulty or worn diesel injectors can contribute to rough running, poor starting, excessive smoke and reduced fuel efficiency.
  • Overheating: Cooling-system problems, low coolant levels, radiator issues or a failing water pump can contribute to excessive engine temperatures.
  • Oil consumption and leaks: Higher-mileage YD25 engines may develop oil leaks or increased oil consumption due to worn seals, gaskets or internal components.
  • Excessive exhaust smoke: Black, blue or white smoke can indicate different fuel, turbocharger, cooling-system or internal-engine problems and should be properly diagnosed.
  • EGR and intake carbon build-up: Diesel soot and deposits can accumulate in the intake and EGR system, potentially affecting airflow and engine performance.

The specific problems experienced by a Nissan YD25 engine depend on the engine version, mileage, servicing history and operating conditions. Understanding these potential issues can help you identify warning signs and decide whether repairing your current engine or replacing it with a second-hand YD25 engine  is the better option. 

Warranty & Australia-Wide Delivery 

Choosing a replacement YD25 motor is a significant purchase, which is why AllGoodParts provides warranty coverage on applicable used engines. Our standard engine warranty is valid for up to 3 months or 5,000 km, whichever occurs first, subject to the relevant warranty terms and conditions.

To maintain warranty coverage, the engine must be installed correctly and used appropriately. Warranty coverage may be affected if the engine is dismantled, modified, altered or incorrectly installed after purchase.

Once your Nissan engine YD25 is ready for dispatch, it is professionally secured and packaged to help protect it during transportation. We offer Australia-wide delivery, with orders typically dispatched within 2 to 3 business days. Freight usually takes around 3 to 7 business days, depending on the delivery location and transport service.

Need Help?

Frequently Asked Questions

Find answers to the most common questions about our used auto parts.

The YD25DDTi is a durable 2.5L turbo diesel when properly serviced. Regular oil changes and timely maintenance can help extend its service life.

It is commonly found in selected Nissan Navara D22, Navara D40, Pathfinder and Cabstar models.

The YD25DDTi is Nissan’s 2.5-litre 4-cylinder turbo diesel engine.

Check the engine condition, mileage, service history, compression, timing chain, turbocharger and signs of leaks or overheating.

Provide your VIN, vehicle model, year and existing engine code so compatibility can be confirmed.

AllGoodParts offers up to 3 months or 5,000 km warranty, whichever comes first, subject to warranty terms.