Mitsubishi 4M40 Diesel Engine Fly Wheel Assembly Truck Part Replacement ME431260

The ME431260 aftermarket Engine Flywheel Assembly is specially manufactured for Mitsubishi 4M40 diesel engine. This Engine Flywheel serves as a vital rotating component for power storage and smooth power transmission between engine and clutch system. When the original unit suffers surface wear, tooth damage or cracking, installing this qualified Engine Flywheel Assembly is an effective solution for vehicle engine overhaul. It is widely used for Mitsubishi trucks, pickup and light commercial vehicles powered by 4M40 power unit.

Core Product Advantages

1.High‑strength ductile cast‑iron material, anti‑wear and impact‑resistant

2. Complete assembled Engine Flywheel with integrated ring gear, ready‑to‑install

3.Strict dynamic balance test to reduce engine vibration and noise

4. Hardened ring‑gear surface extends service life of the Engine Flywheel

5. OE reference ME431260, direct fit for Mitsubishi 4M40 diesel engine

6. Perfect for light truck, pickup and commercial vehicle engine overhaul projects

Application & Target Buyers

This Engine Flywheel Assembly fits Mitsubishi 4M40 diesel engine.
Common usage scenarios include full engine overhaul, worn flywheel replacement, clutch system maintenance and regular vehicle power‑system repair.
 

It serves commercial vehicle repair shops, international auto spare‑parts wholesalers and vehicle overhaul teams.
 

· Important buying reminder: Please double‑check your original part number and exact engine model before placing orders. While replacing the Engine Flywheel, it is recommended to inspect clutch disc and pressure plate condition synchronously.

Fault Reference Tips

You need to replace the Engine Flywheel Assembly when you observe these failure symptoms: obvious engine vibration, abnormal metallic noise from clutch housing, worn or broken flywheel ring gear teeth, uneven friction surface and unstable power output.