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409300-5031 TO4B27 Turbocharger Replacement for Mercedes-Benz OM352A

Aftermarket 409300-5031 TO4B27 turbocharger for Mercedes-Benz OM352A trucks. Reference application includes OEM numbers 344 096 7399 and 3520964499KZ. Verify engine and vehicle fitment before ordering.

Type Turbocharger Part # 409300-5031 Models TO4B27 Weight 10.00 kg Packing 21*23*26
Cross Reference 344 096 7399
Show more cross references 344 096 7399 3440967399 3520964499KZ 3520968199 409300-0031 409300-31 A3520964499KZ A3520968199
US$ 155.00 / 1 pc(s)
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Subtotal: US$ 155.00

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This aftermarket 409300-5031 TO4B27 turbocharger is a replacement unit for Mercedes-Benz OM352A trucks. It is associated with OEM reference numbers such as 344 096 7399 and 3520964499KZ. Verify your specific engine code and vehicle application before ordering to ensure the correct fitment for your fleet or repair project.

Key Specifications

The 409300-5031 TO4B27 turbocharger is an aftermarket replacement unit designed for Mercedes-Benz OM352A engine applications. Key identification details include the public part number 409300-5031 and the turbo model TO4B27. This unit is associated with eight OEM reference numbers, including 344 096 7399, 3520964499KZ, and 409300-0031. The physical packing dimensions are 21x23x26 cm, with a gross weight of 10 kg. These specifications help logistics teams and repair shops verify the correct unit for their inventory or shipping requirements. Buyers should cross-check these reference numbers against their vehicle service records to confirm the correct part selection.

Application & Compatibility

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

  • MERCEDES-BENZ > MERCEDES-BENZ TRUCKS > BENZ OM352A

This TO4B27 turbocharger is listed for Mercedes-Benz trucks equipped with the OM352A engine. The reference application path is MERCEDES-BENZ > MERCEDES-BENZ TRUCKS > BENZ OM352A. Buyers should verify the specific truck model, production year, and original turbo configuration against their service records. Cross-check the part number 409300-5031 and associated OEM reference numbers, such as 344 096 7399 and 3520964499KZ, to confirm the correct replacement unit for your fleet or repair project. Do not assume universal fitment; verify all details before ordering.

Technical Notes

The TO4B27 turbocharger is a complete replacement unit for the OM352A engine. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the original turbo's physical configuration, including bearing housing type and actuator presence, against their service records. Cross-check the part number 409300-5031 and OEM references such as 344 096 7399 to ensure the replacement matches the original airflow and boost characteristics. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 409300-5031 TO4B27 turbocharger. Worldwide shipping is available for this unit, which ships in a 21x23x26 cm package with a gross weight of 10 kg. Technical fitment support is available to help verify the part number, engine code OM352A, and OEM reference numbers such as 344 096 7399 before ordering. Contact our team to confirm specifications for your specific fleet or repair project.

Product FAQ

This part is associated with 8 OEM reference numbers, including 344 096 7399, 3520964499KZ, and 409300-0031. Cross-check these against your vehicle's service records to confirm fitment.

Verify the engine code OM352A and the specific truck model year. Ensure the replacement turbo matches the original configuration and OEM reference numbers to maintain fleet consistency.

Compare the turbine and compressor wheel dimensions against the original unit. Use the part number 409300-5031 and OEM references to ensure the replacement matches the original airflow and boost characteristics.

The packing dimensions are 21x23x26 cm with a gross weight of 10 kg. This information helps logistics teams plan handling and storage for bulk orders.

MERCEDES-BENZ 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 MERCEDES-BENZ.

Compatibility Verify part number 409300-5031, engine code OM352A, vehicle application, and OEM reference numbers such as 344 096 7399 before ordering. Confirm turbo configuration and production year for your specific fleet unit.

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Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

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

Compressor Housings

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.