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Brand new Turbocharger Actuator 49389-19940 - Mitsubishi Canter 4.9 Diesel TD04HL4 | 130-180 HP
Mitsubishi / MHIBrand new OEM-spec electric turbo actuator for Mitsubishi Canter 4.9 diesel engines, designed for TD04HL4 turbocharger applications. Fits 130–180HP 4M50T engine variants used in Canter, Fuso truck and bus models from 2005 onwards. Commonly searched as Mitsubishi Canter turbo actuator, TD04HL4 actuator, electric turbo actuator, 4M50T actuator and turbo actuator replacement.
Genuine MHI (Mitsubishi Heavy Industries) actuator supplied as a direct replacement unit with no modification required. Covers part numbers 49389-19940, 49389-02300, 49389-02301, 49389-02302 with OE references ME226512, ME227578, ME227553. Designed to restore proper turbo control, boost regulation and engine performance in Mitsubishi 4.9 diesel applications.
Please check the part number before ordering. If unsure, call us on 07440 707 255 or 01323 301 999.
Images are for illustration purposes only.
Brand new Turbo / Turbocharger Actuator 49389-19940 - Mitsubishi Canter 4.9 Diesel TD04HL4 | 130-180 HP
Supplied with the original manufacturer’s box
Commonly searched under part numbers 49389-19940, 4938919940 and 49T89-19940, this turbo actuator is a genuine Mitsubishi Heavy Industries (MHI) electric actuator designed for TD04HL4 turbochargers. It fits Mitsubishi Canter 4.9 diesel engines with the 4M50T engine, covering 130–180 HP applications across truck and bus platforms.
Typical signs of a faulty actuator include loss of boost control, limp mode, inconsistent acceleration or fault codes related to turbo position control. On these systems, it is important to check wiring, connectors and turbo vane movement before replacement, as actuator faults are often linked to underlying mechanical or electrical issues.
Product Highlights
- Brand new OEM-spec turbo actuator
- Part number: 49389-19940
- Mitsubishi Heavy Industries (MHI) actuator
- Electric turbo actuator
- Fits Mitsubishi Canter 4.9 diesel engines
- Compatible with TD04HL4 turbo models
- Engine code: 4M50T
- Direct replacement unit
- Professional fitting service available
Vehicle Compatibility
This turbocharger covers the following makes, models, and engine specifications:
| Make | Model | HP | kW | Engine Size | Engine Code | Year |
|---|---|---|---|---|---|---|
| Mitsubishi | Canter / Fuso Truck / Bus | 130-180 | 96-132 | 4.9 | 4M50T | 2005- |
Associated part numbers:
49389-19940, 4938919940, 49T89-19940, 49T8919940, 49389-02300, 49T89-02300, 49389-02301, 49T89-02301, 49389-02302, 49T89-02302, 4938902302, 49T8902302, ME226512, ME227578, ME227553
Fitting Advice
We always recommend having your replacement turbocharger fitted by a qualified mechanic. Correct installation is essential to ensure proper fitment, reliable operation, and long service life from day one.
You can read our full fitting instructions here.
It is also essential that the root cause of the original turbocharger failure is identified before fitting the replacement. In many cases there is an underlying issue that also needs attention, such as a blocked DPF. This is one of the most common contributing factors, and fitting a new turbo without resolving it can place the replacement under unnecessary strain.
We also offer a professional DPF cleaning service if required.
Fitting Service at Turboworks
If you would like us to carry out the installation, our Eastbourne workshop is staffed by experienced mechanics whose day-to-day work includes turbocharger replacement, diagnostics, and related repairs.
If you are looking for a turbo specialist, click here to request a fitting quote, or call us directly on 07440 707 255 or 01323 301 999.
Please note that we do not offer a while-you-wait service. We will arrange a booking time that works for you.
Warranty Information
Unless otherwise stated, warranty is provided to the original purchaser for repair or replacement of the turbocharger for 1 year from the date of purchase or 12,000 miles (whichever occurs first). Warranty covers the turbocharger for faulty workmanship or components and does not extend to damage caused by misuse in fitting or operation.
The reason for failure of the previous turbocharger must be rectified prior to fitting a replacement. Air and oil filters, engine oil, gaskets and the oil feed pipe need to be changed or replaced. Proof of purchase of components may be required to support any claims.
Proof and date of the original purchase will be required before considering any warranty claim, and the unit must be returned complete. Any attempt to dismantle or repair the unit will invalidate the conditions of warranty. Warranty does not cover any cost of labour or materials required to remove or reinstall the turbocharger.
Delivery & Dispatch
Delivery is available within the United Kingdom and internationally, subject to availability. Free delivery applies to turbochargers supplied to UK mainland addresses unless otherwise stated. Delivery timeframes provided are estimates only.
Stock items ordered before 3 pm are typically dispatched the same working day for next-day delivery. Orders placed after 3 pm, at weekends or on bank holidays will be dispatched on the next working day.
Non-stock or special-order items are subject to lead times, which will be confirmed separately. Certain geographical locations may require extended delivery periods.
Please inspect goods immediately upon delivery. Where packaging is visibly damaged, delivery should be refused and reported without delay.
Returns
If you need to return a turbocharger or send a unit back to us, please contact us first so we can advise on the correct process.
Where a unit is being returned or collected, it must be securely packaged in a suitable, rigid cardboard box and adequately protected using appropriate packaging materials. Non-essential components, including oil feed pipes, oil return pipes, sensors, wiring, brackets, and ancillary fittings, should be removed before sending.
Where return shipment is arranged by the customer, please retain proof of shipment and tracking details.
Turbocharger Guides & Advice
Please check your turbocharger part number before ordering. Many vehicles use more than one turbocharger version depending on model year, engine code, power output, emissions setup and actuator type.
If you are unsure whether your turbocharger has failed, or you want to understand common causes of turbo problems before ordering, visit our technical information hub.
For Turboworks updates, buying guidance and practical articles about replacement turbochargers, visit our blog.
Need help confirming compatibility?
Contact Turboworks on 07440 707 255 or 01323 301 999.
Based in Eastbourne - specialists in turbocharger replacement, supply, and diagnostics.
- Manufacture:
- Mitsubishi / MHI
- Condition:
- Brand New OE
- Fits to:
- Mitsubishi Fuso Bus
Mitsubishi Fuso Truck
TD04HL4, TD04HL4-15MH, TD04HL4-15MH-VG - Engine Code:
- 4M50T
- Capacity:
- 4.9
- Part numbers:
- 49389-19940, 4938919940, 49389 19940, 49389-02302, 4938902302, 49T89-02302, 49T8902302
- OE numbers:
- ME227578
Turbocharger Services & Technical Support
Learn more about our turbocharger repairs, turbocharger reconditioning, actuator repair, hybrid turbo upgrades, turbo fitting in Eastbourne, DPF cleaning and technical information. Services are assessed individually and are not necessarily applicable to this product.
UK New & Reconditioned Turbocharger Delivery, Turbo Repair & Reconditioning Collection - Regional Information
England - Turbocharger Delivery & Repair Collection Regions
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View all UK delivery regions, collection information and international shipping terms. Delivery eligibility, charges and times vary by item and destination. Workshop fitting is carried out in Eastbourne; regional information does not indicate a local branch.