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4089319 HX30W Turbocharger Replacement for Cummins 4BTAA 125HP
LeadTurbo 4089319 HX30W turbocharger for Cummins 4BTAA 125HP engines. Aftermarket replacement for industrial and G-Drive applications. Verify fitment with OEM refs 3598542 or 4035882 before purchase.
Show more cross references
3598542 3598544 3598546 3598548 4035882Subtotal: US$ 148.00
Send an InquiryThis LeadTurbo 4089319 HX30W turbocharger serves as an aftermarket replacement for Cummins 4BTAA 125HP engines. Designed for industrial and G-Drive applications, it references OEM numbers 3598542 and 4035882 to assist buyers in verifying fitment for Dongfeng trucks and generator sets before ordering.
Key Specifications
This HX30W turbocharger is identified by part number 4089319 and serves as an aftermarket replacement for Cummins 4BTAA 125HP engines. The unit references OEM numbers 3598542, 3598544, 3598546, 3598548, and 4035882 to assist buyers in verifying fitment. Each assembly is packed in a 33x27x34 cm carton with a gross weight of 13 kg. This packaging supports safe handling and worldwide shipping for B2B distributors, repair shops, and fleet parts buyers seeking reliable industrial engine components.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS INDUSTRIAL > CUMMINS 4BTAA 125HP
- CUMMINS > Cummins G-Drive > Cummins G-Drive Generators > Cummins 4BTAA
- DONGFENG > Dongfeng Truck > Dongfeng Trucks > Cummins 4BTAA
This HX30W turbocharger is listed for Cummins 4BTAA 125HP engines in industrial and G-Drive generator applications. It also serves as a replacement option for Dongfeng trucks equipped with Cummins 4BTAA powertrains. Buyers should verify the specific engine code, vehicle model, and production year to ensure correct application. Cross-reference OEM numbers 3598542, 3598544, 3598546, 3598548, and 4035882 to confirm fitment before ordering. Always check the physical mounting details and oil connections against your existing unit.
Technical Notes
The HX30W series typically utilizes a standard wastegate configuration for boost control. Verify that the actuator arm travel and actuator details match your engine's requirements. Inspect the compressor and turbine housings for cracks or foreign object damage before installation. Ensure all oil supply and drain lines are clean to prevent bearing failure. This unit is designed for aftermarket replacement in specified Cummins 4BTAA applications. Confirm mounting flange dimensions and gasket surfaces align with your existing setup.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4089319 HX30W turbocharger. Technical fitment support is available to help verify engine codes and OEM references before ordering. Contact our team for bulk order details or application confirmation. We ensure secure packaging and fast dispatch for industrial and fleet parts buyers.
Product FAQ
CUMMINS and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CUMMINS.
Compatibility Verify part number, engine code, vehicle application, production year, and OEM reference numbers before ordering. This unit is an aftermarket replacement for specific Cummins 4BTAA and Dongfeng applications.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
