4BTAA3.9 engine for cummins 4BTAA3.9 engine
$3,600.00件
The Cummins 4BTAA3.9 is a 4-cylinder, 3.9-liter, turbocharged aftercooled, water-cooled diesel engine engineered for high power output, superior fuel economy, and long operational life. Compact yet powerful, the 4BTAA3.9 is widely used in construction machinery, trucks, agricultural equipment, and generator sets where reliability and performance are essential.
We also offer a full range of Cummins engines, including 4BTA3.9, 6BT5.9, 6CTA8.3, 6LTAA8.9, QSB4.5, QSB6.7, QSL8.9, QSZ13, QSM11, QSX15, NTA855, etc., to meet the power needs of various types of equipment. We provide a one-stop solution to ensure that your equipment always maintains optimal performance.
999 in stock
Key Features and Benefits
Configuration:
4-cylinder, turbocharged aftercooled, water-cooled diesel engine
Displacement:
3.9 liters
Power Output:
90–130 hp (67–97 kW), depending on application and settings
Torque:
Up to 500 N·m, delivering strong low-end pulling power
Emission Compliance:
Available in versions meeting various regional non-road and on-road emission standards
Fuel Efficiency:
Efficient combustion design improves fuel economy while lowering operational cost
Aftercooling System:
Delivers cooler, denser intake air for improved efficiency and higher power output
Compact Design:
Fits in confined engine bays, ideal for upgrading or replacing engines in limited space environments
Durability:
Robust Cummins engineering ensures long service life and minimal downtime under harsh operating conditions
Low Noise and Vibration:
Improved operating comfort and reduced cabin noise
Ease of Maintenance:
Simple layout, globally available parts, and large service network reduce maintenance effort and cost
| Weight | 500 kg |
|---|---|
| Dimensions | 120 × 80 × 110 cm |


Transportation and Delivery
We offer a variety of transportation methods to ensure that your order is delivered on time and safely:
• Domestic transportation: Cooperate with logistics companies such as SF Express and YTO Express to ensure fast delivery. Customized logistics solutions are provided for large equipment.
• International transportation: Support air, sea and land transportation, and partners include DHL, FedEx, etc. to ensure global delivery safety.
• Heavy equipment transportation: Provide dedicated transportation services for engineering, mining and agricultural machinery to ensure equipment safety.
Delivery time
• Standard delivery: Generally 3-7 working days, the specific time is determined by the transportation method and address.
• Expedited delivery: Provide expedited options to shorten delivery time.
Delivery guarantee
All products are strictly inspected before shipment and can be tracked in real time during transportation. If there is any damage, please contact us before signing.
We are committed to providing flexible, efficient and safe transportation and delivery services. If you have any questions, please feel free to contact us.
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