Ningbo Tianli Original Turbocharger WTP060-21 C5273534 for Cummins 4BTA3.9-G2 Generator Set
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| Displacement | 3.9L |
| Cylinders | 4 |
| Cylinder Diameter | 102 millimeters |
| Stroke | 120 millimeters |
| Engine Type | Inline Four-Cylinder, Four-Stroke, Turbocharged, Air-Cooled Diesel Engine |
| Main Power | 50 kilowatts (1500 rpm) |
| Reserve Power | 60 kW (1800 rpm) |
| Rated Frequency | 50Hz / 60Hz |
| Turbo Model | WTP060-21 |
| Turbocharger Original Number | 5273534 |
| Lubrication Method | Oil Lubricated |
Manufacturer No.
WTP060-21
OEM Part No.
5273534C5273534
Engine Part No.
4BTA3.9-G24BT3.9-G24BTA3.9-G1
Interchange No.
49825303900430728001-5001STA31TA3103
Fitment Vehicles
Cummins 4BTA3.9-G2 Generator SetDongfeng Cummins Generator SetConstruction Machinery Excavator
Exhaust and Intake System - Industrial Encyclopedia
Ningbo Tianli Original Turbocharger WTP060-21 (Cummins Part Number 5273534), designed specifically for Cummins 4BTA3.9-G2 generator sets. The turbocharger is made using high-precision casting technology, providing stable intake supercharging to ensure the engine outputs 50kW main power at 1500rpm, and is compatible with 4BTA3.9-G1, 4BT3.9-G2 and other models. Interchangeable part numbers include 4982530, 3900430, 728001-5001S, TA31, etc., widely used in diesel generator sets and construction machinery. Reliable performance, good fuel economy, and an ideal choice for replacing original parts.