100% Tested Used Diesel Engine Assembly 4D31 for Mitsubi Shi for Trucks 4 Cylinder Canter FUSO

100% Tested Used Diesel Engine Assembly 4D31 for Mitsubi Shi for Trucks 7 Cylinder Canter FUSO

4D31 engine is widely used in Mitsubishi Canter (FE/FG series),Fuso Fighter,Delica L300 (4WD Diesel),Pajero (Second Gen, select diesel versions) requiring efficient power and environmental performance. Ideal for your vehicles requiring balanced performance and fuel efficiency.

We are Foshan Fengshunhua Auto Parts Trading Co.,Ltd with 20 years of source supply experience. We focus on recycle boutique used original equipment (OE) auto engines and assembly parts.

We cover an area of 7,000 square meters with extensive inventory of more than 500 models parts, engine stock is up to 2,500 units.Direct to enjoy the first-hand supply price.

1.Why choose FSH used auto engines?
Because we make buying quality guaranteed engine easy!

FSH recycled original equipment (OE) parts from your vehicle's manufacturer, so you get identical form, fit, and function without compromising the integrity of the product.

Each of our undamaged used auto parts that we thoroughly inspect, dismantle, clean, and test before adding to our inventory.

You want affordability and uncompromised quality. You've found it with FSH. Recycling auto parts means less raw material processing, keeping our prices low and our communities greener.

2.How to choose a good used engine?

Identify your needs: Determine the specific make, model, and year of the engine you require. This information is crucial as it ensures compatibility with your vehicle.

Local market and supply chain: Buying a used engine in China means you can take advantage of the local market and supply chain. There are many second-hand car parts markets and scrap car recycling companies in China, which makes it more convenient to find and obtain the second-hand engines you need.

3. Basic Specifications

The Mitsubishi 4D31 is a reliable and fuel-efficient diesel engine.

Displacement: 3.0L (2,977 cc)

Bore × Stroke: 95mm × 105mm (long-stroke design for low-RPM torque)

Valvetrain:

OHV (Overhead Valve), 2 valves per cylinder

Turbocharged (T variants) / Naturally aspirated (rare)

Fuel System:

Mechanical inline injection pump (non-electronic, easy to repair but less efficient)

Compression Ratio: 17.5:1 (typical for indirect-injection diesels)

This engine is a popular choice for drivers seeking low maintenance costs, proven reliability, and adaptable performance in your Mitsubishi vehicles.

4. Maintenance Tips

Oil: 15W-40 CD/CE-grade diesel oil (change every 5,000 km).

Timing Belt: Replace every 80,000 km (if equipped; some gear-driven).

Cooling System: Monitor closely—prone to overheating under load.

Packing and Transportation

Other Models Available

We are Foshan Fengshunhua Auto Parts Trading Co.,Ltd with 20 years of source supply experience. We focus on recycle boutique used original equipment (OE) auto engines and assembly parts. 

We cover an area of 7,000 square meters with extensive inventory of more than 500 models parts, engine stock is up to 10000 units. Direct to enjoy the first-hand supply price without middleman.

Whether you are a used engine wholesaler or retailer, or an auto parts store or auto repair industry, FSH is your most effective partner. We are a supplier of premium original second-hand engines of Japanese and Korean brands, with more than 20 years of experience. All our engines are original brands, not remanufactured or refurbished. At the same time, the quality and performance are excellent. If you have requirements for quality and bulk price, then we can have a good discussion.  

All our engines are double-tested. When they are just removed from the vehicle, they will be started and tested for comprehensive performanceAll our engines are double-tested. When they are just removed from the vehicle, they will be started and tested for comprehensive performance. FSH's meticulous quality control is the main reason why many old customers repurchase, and peace of mind is their evaluation of us