The Truck HX35 Turbocharger by Shengkunda, identified by part numbers such as 4044031 and 504129032, is a precision-manufactured component built for high-speed rotational stability. As a dedicated Hx35 Cummins Truck 4bt Diesel Turbocharger, it is engineered to handle the intense thermal stress of industrial diesel cycles.
This Engine Parts Hx35 Turbocharger for Heavy Duty Construction Machinery Truck provides a direct-fit induction solution, ensuring all mounting flanges and oil lines align with original engine specifications. It is fully compatible with Cummins, Case, and Iveco NEF series engines, offering a standardized mechanical interface that allows for immediate integration without modifications.
● Wide Engine Compatibility
The Truck HX35 Turbocharger is designed with standardized T3/T4 flange patterns to fit a variety of Cummins 4BT/6BT and Case/Iveco industrial engines, ensuring a precise match for multiple heavy equipment brands.
● High-Temperature Alloy Construction
The turbine housing is cast from high-silicon molybdenum to prevent cracking, while the turbine wheel uses K18 alloy to maintain structural integrity at temperatures exceeding 800°C.
● Precision Balanced Rotating Assembly
Every internal shaft and impeller is high-speed balanced to eliminate vibration, reducing bearing wear and ensuring the turbo reaches its designated RPM without mechanical lag.
● Optimized Manifold Pressure
The internal wastegate and compressor geometry are tuned to provide immediate boost response, ensuring the engine maintains peak torque during heavy-load hauling or uphill climbing.
● Exact OEM Specification Fitment
All dimensions, including oil feed inlets and exhaust outlets, match the 4044031 and 504129032 standards, allowing for a standard bolt-on installation by maintenance teams.Product ApplicationThis turbocharger is a primary component for Cummins 4BT and 6BT engines used in trucks and heavy construction machinery. It is widely applied in Case and Iveco industrial equipment, as well as Shacman and HOWO trucks where consistent engine manifold pressure is required for heavy-duty operation.
1. Wooden case for ocean shipping
For long-distance maritime transport, the Truck HX35 Turbocharger is secured in reinforced wooden cases. This rigid exterior provides maximum structural protection against high stacking pressure and prevents salt-air corrosion or physical impact to the turbine shaft during sea transit.
2. Carton for air shipping or express
When dispatched via air or express couriers, the Hx35 Cummins Truck 4bt Diesel Turbocharger is packed in heavy-duty, multi-layered corrugated cartons. This packaging reduces freight weight while maintaining the structural integrity of the components during rapid handling.
- Housing Material: High-Silicon Molybdenum Cast Iron.
- Turbine Wheel: K18 Heat-Resistant Alloy.
- Part Number Cross-Reference: 4044031, 504129032, 3592121.
- Cooling Type: Standard Oil Lubrication and Cooling.
A: To confirm compatibility, please provide the original part number stamped on your compressor housing, or share your vehicle’s make, model, year, and engine code. Clear photographs of your current unit are also helpful for verification.
A: Shipping times vary by method: Express takes approximately 3-7 days, Air Freight 7-15 days, and Sea Shipping between 20-45 days. We can accommodate urgent logistics arrangements upon request.
A: Yes, we offer various performance upgrade options tailored to specific power goals. Please contact our technical team with your current model details and desired output targets for a professional recommendation.
| Place of Origin | China | Warranty | 1 Year |
| Video outgoing-inspection | Provided | Machinery Test Report | Not Available |
| Application | Engine Parts | Part name | Turbocharger |
| Apply to | HX35W | Part number | 4044031 504129032 |
| MOQ | 1 Piece | Quality | High-Quality |
| Condition | 100% Brand-new | Delivery time | 1-3 Days |
| Packing | Carton | Warranty | Negotiable |

| 145536F | SEAL, O RING |
| 2830444F | GASKET, EXHAUST MANIFOLD |
| 2830977F | SEAL, O RING |
| 3089016F | SCREW, HEXFLANGEHEADCAP |
| 3090126F | SEAL, ORING |
| 3093930F | SCREW, HEX FLANGE HEAD CAP |
| 3678603F | SEAL, O RING |
| 3819900F | GASKET, TURBOCHARGER |
| 3867646F | SEAL, O RING |
| 3900589F | NUT, HEXAGON FLANGE |
| 3900956F | PLUG, EXPANSION |
| 3902663F | SCREW, HEXFLANGEHEADCAP |
| 3917995F | CLAMP, SPRING HOSE |
| 3922794F | SEAL, O RING |
| 3928624F | SEAL, O RING |
| 3932475F | GASKET, TURBOCHARGER |
| 3932484F | WASHER, SEALING |
| 3932520F | RING, OILPISTONRING |
| 3940123F | COLLET, VALVE |
| 3943447F | RING, COMPRESSIONPISTONRING |
| 3954829F | SEAL, THERMOSTAT |
| 3955393F | SEAL, VALVE STEM |
| 3957290F | VALVE, CHECK |
| 3959079F | RING, COMPRESSIONPISTONRING |
| 3963983F | WASHER, SEALING |
| 3963988F | WASHER, SEALING |
| 3964817F | SCREW, BANJO CONNECTOR |
| 3968563F | SEAL, OIL |
| 3972375F | BELT, V RIBBED |
| 4062328F | SEAL, O RING |
| 4890832F | SEAL, OIL |
| 4891179F | SCREW, CONNECTING ROD CAP |
| 4903110F | SCREW, HEXFLANGEHEADCAP |
| 4934749F | SEAL, O RING |
| 4937308F | NOZZLE, PISTONCOOLING |
| 4938765F | SEAL, OIL |
| 4940194F | SCREW, HEXFLANGEHEAD |
| 4940584F | SEAL, GROMMET |
| 4943051F | GASKET, CYLINDER HEAD |
| 4944374F | SEAL, O RING |
| 4946239F | GASKET, VALVE COVER |
| 4948504F | BEARING, MAIN |
| 4948505F | BEARING, MAIN |
| 4948506F | BEARING, CRANKSHAFTTHRUST |
| 4948508F | BEARING, CONNECTING ROD |
| 4948509F | BEARING, CONNECTING ROD |
| 4980605F | GASKET, LUBOILPUMP |
| 4983020F | GASKET, INTAKE MANIFOLD |
| 4990276F | GASKET, LUBOILCLRHSG. |
| 4990798F | TUBE, FUELSUPPLY |
| 4994574F | SEAL, O RING |
| 4994692F | PLUG, THREADED |
| 4995185F | SEAL, D RING |
| 4995750F | SEAL, OIL PAN |
| 5253501F | SEAL, RECTANGULAR RING |
| 5255186F | TUBE, CPR WATER INLET |
| 5255187F | TUBE, CPRWATERINLET |
| 5257072F | SEAL, O RING |
| 5259563F | SEAL, O RING |
| 5259924F | SEAL, O RING |
| 5261587F | SEAL, O RING |
| FF05706VEMF | FUEL FILTER |
| LF16352VEMF | LUBE FILTER |
| 5284841F | TUBE, INJECTOR FUEL SUPPL |
| 5284843F | TUBE, INJECTOR FUEL SUPPL |
| 5288373F | SEAL, O RING |
| 5288374F | SEAL, INJECTOR |
| 5293769F | TUBE, FUEL DRAIN |
| 5316116F | TUBE, FUEL SUPPLY |
| 5317266F | HOSE, MOLDED |
| 5337966F | THERMOSTAT |
| 70506 | ENG.OIL (PREMIUM BLUE) 18LS.S |
| 5261376F | CRANKSHAFT, ENGINE |
| 5302892F | PUMP, LUBRICATING OIL |
| 5272007F | ROD, PUSH |
| 5257364F | ROD, ENGINECONNECTING |
| 2881748F | KIT, ENGINE PISTON |
| 4990291F | CORE, COOLER |
| 3940734F | VALVE, EXHAUST |
| 3940735F | VALVE, INTAKE |
| 5306414F | BLOCK, CYLINDER |
| 3696801F | SEAL, O RING |
| 3697683F | SEAL, O RING |
| 4994574F | SEAL, O RING |
| 5253501F | SEAL, RECTANGULAR RING |
| 3678912F | SEAL, O RING |
| 3928624F | SEAL, O RING |
| 5265267F | SEAL, OIL |
| 3910248F | PLUG, O RING |
| 3697435F | SEAL, O RING |
| 3963988F | WASHER, SEALING |
| 3695722F | CRANKSHAFT OIL SEAL |
| 3035027F | SEAL, O RING |
| 3695663F | OIL PAN GASTET |
| 3698018F | GASKET, CYLINDER HEAD |
| 4989613F | SEAL, O RING |
| 3697433F | SEAL, O RING |
| 5255313F | GASKET, INJECTOR |
| 3697681F | GASKET, TURBOCHARGER |
| 3697434F | SEAL, O RING |
| 3697611F | HOSE, ELBOW |
| 3696537F | BELT |
| 3696745F | MAIN BEARING |
| 3696746F | MAIN BEARING |
| 3697685F | BEARING, CRANKSHAFT THRUST |
| 3695505F | CONNECTING ROD BEARING |
| 3695506F | CONNECTING ROD BEARING |
| 3698001F | RING, COMPRESSION PISTON |
| 3695511F | COMPRESSOR PITON RING |
| 3698002F | RING, COMPRESSION PISTON |
| 5302887F | KIT, OIL COOLER |
| 5262686F | GASKET, COVER PLATE |
| 3695606F | AIR COMPRESSOR WATER INLET |
| LF17356VEMF | LUBE FILTER |
| 3696820F | OIL FILTER |
| 5337704F | GASKET, OIL DRAIN |
| 70506 | ENG.OIL (PREMIUM BLUE) 18LS.S |
| 3696971F | PISTON COOLING NOZZLE |
| 3696214F | THERMOSTAT |
| 3696215F | THERMOSTAT |
| 3697413F | VALVE, INTAKE |
| 3696843F | VALVE, OUTTAKE |
| 3697698F | PISTON, ENGINE |
| 3697697F | PISTON, ENGINE |
| 3695507F | PISTON PIN |
| 3696242F | CONNECTING ROD |
| 3696436F | LUB PUMP |
| 4307475F | INJECTOR |
| 3696868F | PUMP WATER |
| 3697684F | LINER, CYLINDER |
| 3696749F | HEAD, FUEL FILTER |
| 3697999F | FLYWHEEL |
| 3903464F | SCREW, HEXFLANGEHEADCAP |


