Yanmar Marine MY60 MY31 Turbo Assembly
Remanufactured CHRA and compressor housing assembly for 4JH-HTE / 4JH-DTE 66HP diesel.
Yanmar 4JH Marine Turbo 129474-18001
Replacement turbo assembly supplied without turbine / exhaust housing.
IHI RHB52HW Turbo VA140020
Marine replacement assembly covering MY60, MY31, NB150045, 129474-18000 and related Yanmar.
Yanmar Marine MY60 MY31 Turbo Assembly
Remanufactured CHRA and compressor housing assembly for 4JH-HTE / 4JH-DTE 66HP diesel.
Yanmar 4JH Marine Turbo 129474-18001
Replacement turbo assembly supplied without turbine / exhaust housing.
IHI RHB52HW Turbo VA140020
Marine replacement assembly covering MY60, MY31, NB150045, 129474-18000 and related Yanmar.

Remanufactured Turbo / Turbocharger MY60 MY31 - Yanmar Marine 4JH-HTE DTE without exhaust housing | 66HP

In Stock
£595.00
VAT included Delivered within 2-3 days

Remanufactured turbo CHRA / compressor housing assembly for selected Yanmar marine diesel engines, suitable for 4JH-HTE and 4JH-DTE applications producing 66HP. This unit is supplied as a remanufactured centre section with compressor housing and is intended for use with the matching original turbine / exhaust housing.

Turbo references include MY60 and MY31. Also covers NB150045, B57CNDS0045B, B57CND-S0045B, B61CNDS0020B, B61CND-S0020B, 4103201, NN130042, RHB52HWMY60, VA140020, B57CNDS0045G, B57CND-S0045G, RHB52HW, II1MY60, IHIMY60 and II1MY31. OE references include 129474-18001, 129474-18000 and 12947418000. Commonly searched as Yanmar 4JH turbo, Yanmar marine turbocharger, MY60 turbo, MY31 turbo and 129474-18001 turbo replacement.

Please check your part number before ordering. Call 07440 707 255 or 01323 301 999 for help.

Images are for illustration purposes only.

 

Remanufactured Turbo / Turbocharger MY60 MY31 - Yanmar Marine 4JH-HTE DTE without exhaust housing | 66HP

Supplied without the original manufacturer’s box

Please check your part number before ordering. If you are unsure, call us on 07440 707 255 or 01323 301 999 and we will be happy to confirm compatibility.

This remanufactured turbo assembly is suitable for selected Yanmar marine 4JH-HTE and 4JH-DTE diesel engines producing 66HP. It is supplied as a remanufactured CHRA / centre section with compressor housing for applications where the original turbo matches the MY60 / MY31 turbocharger family.

Please note: this is not a complete turbocharger with turbine / exhaust housing. It is supplied with the compressor housing and CHRA, and is intended to be fitted with the correct matching original turbine housing. Please check the old unit carefully before ordering.

Turbocharger references include MY60, MY31, NB150045, B57CNDS0045B, B57CND-S0045B, B61CNDS0020B, B61CND-S0020B, 4103201, NN130042, RHB52HWMY60, VA140020, B57CNDS0045G, B57CND-S0045G, RHB52HW, II1MY60, 12947418001, IHIMY60 and II1MY31. OE references include 129474-18001, 129474-18000 and 12947418000.

This unit is suitable for selected Yanmar marine turbocharger applications where the part number and housing type match. Before fitting, check the oil feed, oil return, air intake, exhaust restriction, cooling / raw water system condition and the cause of the original turbo failure. For fitting, diagnostics and exchange support, see our turbocharger services.

Product Highlights
  • Remanufactured turbo CHRA / compressor housing assembly
  • Turbo references: MY60 and MY31
  • Fits selected Yanmar marine 4JH-HTE / 4JH-DTE engines
  • Suitable for 66HP applications
  • Supplied without turbine / exhaust housing
  • For use with the matching original turbine housing
  • Sold outright - no surcharge required
  • Fitting instructions
No Surcharge Required

This unit is supplied with no surcharge required. Please make sure your original turbine / exhaust housing is suitable for reuse, as this assembly is supplied without the turbine housing.


Vehicle Compatibility

This turbocharger assembly fits the following marine engine applications:

Make Model HP kW Engine Engine Code Year
Yanmar Marine 66 - Marine diesel 4JH-HTE / 4JH-DTE -

Associated part numbers: MY60, MY31, NB150045, B57CNDS0045B, B57CND-S0045B, B61CNDS0020B, 4103201, B61CND-S0020B, NN130042, RHB52HWMY60, VA140020, B57CNDS0045G, B57CND-S0045G, RHB52HW, II1MY60, 12947418001, IHIMY60, II1MY31, 129474-18001, 129474-18000, 12947418000

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.

Read full Warranty Information

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.

Read full Collection and Delivery information

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.

Condition:
Remanufactured
Fits to:
Yanmar Marine Diesel Engine
Engine Code:
4JH-HTE / 4JH-DTE
Power (BHP):
66
Part numbers:
MY60, MY31, NB150045, B57CNDS0045B, B57CND-S0045B, B61CNDS0020B, 4103201, B61CND-S0020B, NN130042, RHB52HWMY60, VA140020
OE numbers:
B57CNDS0045G, B57CND-S0045G, RHB52HW, II1MY60, 12947418001, IHIMY60, II1MY31, 129474-18001, 129474-18000, 12947418000
Original Turbo Manufacturer
IHI
TWR-00672
2 Items
Refurbished
No reviews

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