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4031650 HX35 Turbocharger Replacement for Cummins 6BTAA

Aftermarket HX35 turbocharger (Part 4031650) for Cummins 6BTAA engines. Reference OE 4031649. Verify application details before ordering. Technical fitment support available.

Type Turbocharger Part # 4031650 Models HX35 Weight 14.00 kg Packing 21*23*26
Cross Reference 4031649
US$ 145.00 / 1 pc(s)
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Subtotal: US$ 145.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket HX35 turbocharger replacement, part number 4031650, is designed for Cummins 6BTAA engines in the B Series truck lineup. Referencing OEM number 4031649, this unit supports fleet maintenance and repair operations. Verify your specific engine code and vehicle application details before ordering to ensure proper fitment.

Key Specifications

This HX35 turbocharger assembly is identified by part number 4031650. It serves as a replacement unit for Cummins 6BTAA engines within the B Series truck lineup. The unit references OEM number 4031649 for verification purposes. Key physical specifications include a gross weight of 14 kg. Packing dimensions are 21x23x26 cm, facilitating standard freight handling. These details assist buyers in confirming logistics requirements and warehouse planning for B2B orders.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • CUMMINS > CUMMINS TRUCK B SERIES > CUMMINS 6BTAA

This HX35 turbocharger is listed for Cummins 6BTAA engines within the B Series truck lineup. It serves as a replacement application for units referencing OEM number 4031649. Buyers should verify their specific engine code, vehicle model, and production year to ensure the part matches their requirements. Confirming these details helps prevent fitment issues during installation. Always cross-check the part number 4031650 against your existing turbocharger before ordering.

Technical Notes

The HX35 model is a standard turbocharger design often used in heavy-duty truck applications. This unit supports the Cummins 6BTAA engine configuration. Buyers should verify oil inlet and outlet port positions match their existing setup. Check exhaust flange bolt patterns and compressor housing dimensions for alignment. Confirm actuator mounting style if applicable to your specific vehicle. Proper installation requires clean oil lines and correct gasket seating. Inspect the engine for debris before fitting the new turbocharger to ensure reliable operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for part number 4031650. Worldwide shipping is available for this HX35 turbocharger replacement. Our team provides technical fitment support to help verify application details. Contact us to confirm specifications for your Cummins 6BTAA engine project. We assist distributors and repair shops in identifying the correct unit. Ensure your order matches OEM reference 4031649 before finalizing.

Product FAQ

This unit references OEM number 4031649. Verify this reference against your engine documentation to confirm it matches your required replacement application.

Emission-standard variants may require different turbo configurations. Confirm your specific engine code and production year to ensure the HX35 model matches your vehicle's requirements.

The gross weight is 14 kg with packing dimensions of 21x23x26 cm. These specifications help calculate freight costs for B2B orders and warehouse planning.

Inspect related intake and exhaust components for wear. Replacing gaskets, seals, or checking the actuator ensures reliable operation after installing the new turbocharger.

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 4031650, engine model Cummins 6BTAA, and OEM reference 4031649 before ordering. Confirm vehicle application and turbo configuration to ensure proper fitment.

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CHRA Core

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Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.