| Part Number | NB150045 |
| Previous Part Number | NN190014, VA140020, VB140020, VC140020, VD140020, NN130042, NA150045, NC150045, ND150045 |
| OE number | 5T-615, 129474-18000, 129474-18001, 12947418000, 12947418001, B61CND-S0020B, B61CNDS0020B, B57CND-S0045B, B57CND-S0045G, B57CNDS0045B, B57CNDS0045G |
| Description | Marine |
| V-Spec. | MY60, MY31 |
| CHRA | NZ853949 (NZ853950) |
| Turbo Model | RHB52HW-90004HP12NWBRL348C |
| Engine | 4JH2-THE, 4JH-HTE/DTE |
| Capacity | 1644 ccm ,4 Cylinders |
| Power | 66 HP |
| Angle α (compressor housing) | 90º |
| Angle β (turbine housing) | 218º |
| Bearing Housing | NN133359 (NN133363, NN133396)(Oil Cooled)(1900011187) |
| Turbine Wheel | NN131572 (Ind. 44. mm, Exd. 52.45 mm, 10 Blades) |
| Comp. Wheel | NN136612 (NN133359)(Ind. 31.5 mm, Exd. 52.5 mm, Trim 40, 5+ 5 Blades, Flatback)(1200016503) |
| Back plate | NN133021 (NN133001)(64T-002)(64T-002)(1450052300) |
| Heat shield Number | NN137055 (38T-013) |
| Repair Kit | NN139921A (NN139619, NN139922)(509T-545) |
| Turbine Housing (Water-Cooled) | NN139605 |
| Compressor Cover | NN134092 |
| Turbine Housing AR | 12 |
| Gasket (turbine Inlet) | 210276 (2445051)(Inox Steel) |
| Gasket (turbine outlet) | 210828 (Inox Steel) |
| Gasket (oil outlet) | 210636 (2445067)(Paper) |
| Manufacturer | IHI |
Yanmar
Yanmar Marine RHB52HW SUPART Turbo NB150045 MY60, MY31
Applications
1983-89 Yanmar Marine with 4JH-HTE/DTE Engine
