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409300-0027 TO4B27 Turbocharger Replacement for Mercedes-Benz OM352A
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409300-27 409300-5027 409300-5027SThis aftermarket 409300-0027 TO4B27 turbocharger serves as a replacement unit for Mercedes-Benz trucks equipped with the OM352A engine. Designed for commercial fleet maintenance, it references OEM numbers 409300-27 and 409300-5027 to assist buyers in verifying fitment before ordering.
Key Specifications
This section outlines the core identification details for the 409300-0027 TO4B27 turbocharger. Buyers should verify these specifications against their existing unit to ensure correct replacement application.
- Part Number: 409300-0027
- Turbo Model: TO4B27
- Product Type: Turbocharger
- OEM Reference Numbers: 409300-27, 409300-5027, 409300-5027S
- Application Clue: Mercedes-Benz OM352A engine
- Packing: Standard export packaging
- Gross Weight: Verify with supplier
Use these reference numbers to cross-check your vehicle’s service manual or existing turbocharger casting numbers. Confirming the model and part number helps prevent ordering errors for this specific Mercedes-Benz truck application.
Application & Compatibility
This unit is listed for Mercedes-Benz trucks equipped with the OM352A engine. Use the provided OEM reference numbers, including 409300-27 and 409300-5027, to help confirm fitment for your specific vehicle application. Always verify the part number, engine code, and turbocharger configuration against your existing unit before ordering. This replacement application supports fleet maintenance and repair operations requiring precise component identification.
Technical Notes
Review the physical dimensions and flange patterns of the TO4B27 turbocharger against your existing unit. Verify that the compressor inlet and turbine outlet connections match your engine's piping requirements. Check the bearing housing orientation to ensure proper alignment with the OM352A engine block. Confirm that all mounting details and related electrical detail ports correspond to your specific vehicle configuration. This verification step helps prevent installation issues and ensures the replacement unit integrates correctly with your truck's exhaust and intake systems.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 409300-0027 TO4B27 turbocharger. Worldwide shipping is available for fleet parts distributors and repair shops. Our team provides technical fitment support to help verify OEM reference numbers like 409300-27 and 409300-5027. Contact us to confirm application details for Mercedes-Benz OM352A trucks before placing your order.
Product FAQ
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.
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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.
