Restore Full Power to Your Mitsubishi 4D33 — Complete 4-Cylinder Injector Refresh

The Mitsubishi 4D33 is a proven workhorse found in trucks, buses, forklifts, and heavy industrial equipment worldwide. When injectors wear out, you get rough idle, black smoke, sluggish throttle response, and rising fuel costs. This complete 4-piece fuel injector set (Part# 093500-6040 / ME012583) replaces every injector simultaneously — restoring balanced, precise fuel atomization across all four cylinders and giving your 4D33 the clean, responsive combustion it was built for.

One complete job. No mismatched injectors. No cylinder-to-cylinder variation.

Fits:

• Mitsubishi 4D33 Diesel Engine
• Applications: trucks, buses, forklifts, and heavy industrial equipment powered by the 4D33

Why Choose This Set?

• ✅ Complete 4-piece set — replaces all cylinders at once for uniform fuel delivery; eliminates the performance imbalance of mixing old and new injectors
• ✅ Dual OEM part number match — replaces both 093500-6040 and ME012583 for verified Mitsubishi fitment
• ✅ Precise fuel atomization — OEM-equivalent spray pattern and injection timing for optimal combustion efficiency and throttle response
• ✅ Reliable cold starts & smooth idle — consistent fuel delivery across all operating conditions and temperatures
• ✅ Direct drop-in fit — no modifications required; bolt-in replacement for the 4D33 cylinder head
• ✅ 100% new, aftermarket quality — not remanufactured or refurbished

Specs:

• Condition: 100% New
• Type: Aftermarket
• Quantity: 4 Pieces (complete set)
• Part Numbers: 093500-6040 / ME012583
• Application: Mitsubishi 4D33 Diesel Engine

Every hour your vehicle or equipment sits idle costs money. A complete injector refresh gets your 4D33 back to peak performance faster and with less labor than piecemeal replacement. Order the full set today and get your Mitsubishi running clean and strong again.