| Part Number | 4038792 |
| Previous Part Number | 3596065, 4033653H |
| OE number | 4025332, 6737818091, 6737-81-8091, 6737-81-809, 67378180900 |
| Description | Komatsu Bulldoze D39EX-21A, Wheel Loaders WA100, WA150 |
| Manufacturer Number | 3596066, 4025332, 4033653, 4038793, 402533200 |
| CHRA | 3539071 (1153025901) |
| Turbo Model | HX25W, HX25W-TD04HL-11T-6 |
| Engine | 4BTAA TIER 2B |
| Engine Model | SAA4D102E-2A-4, SAA4D102E-2B-4;, SAA4D102E-2C-4, SAA4D102E-2G-4 |
| Displacement | 3.9L, 3900 ccm |
| Engine Manufacturer | Komatsu |
| Fuel | Diesel |
| KW | 99 |
| Angle α (compressor housing) | 175º |
| Angle β (turbine housing) | 360º |
| Bearing Housing | 49189-26400 (1153025450)(Oil Cooled) |
| Turbine Wheel | 49189-30100 (Ind. 51.96 mm, Exd. 45.67 mm, 12 Blades)(1153025435) |
| Comp. Wheel | (Ind. 38.76 mm, Exd. 55.88 mm, 6+6 blades, Superback)(1153025400) |
| Back plate | 49135-00044 (1153025300) (S/Back) |
| Heat shield Number | 49183-19300 (11530253408) |
| Repair Kit | (1153025751) |
| Actuator | 3599951 |
| Gasket (turbine inlet) | 210218 (Stainless Steel) |
| Gasket turbine outlet | 210889 (Stainless Steel) |
| Gasket oil outlet | 210243 (Gasket paper) |
| Manufacturer | HOLSET |
Komatsu
Komatsu Bulldozer, Excavator SUPART HX25W Turbo 4038792
Applications
2000- Komatsu Bulldozer, Excavator With 4BTAA TIER 2B Engine
