409300-0030 TO4B27 Turbocharger for Mercedes-Benz OM352A
Aftermarket 409300-0030 TO4B27 turbocharger for Mercedes-Benz OM352A trucks. Verify part number, engine code, and OEM reference 3520968199Z before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3520968199Z 409300-30 409300-5030 409300-5030SThis 409300-0030 TO4B27 turbocharger is an aftermarket replacement unit designed for Mercedes-Benz OM352A 5.7L truck applications. It serves as an aftermarket replacement option for fleet maintenance and repair shops, with OEM reference numbers such as 3520968199Z provided to help confirm fitment before ordering.
Key Specifications
- Part Number: 409300-0030
- Product Type: Turbocharger
- Turbo Model: TO4B27
- Application Clue: Mercedes-Benz OM352A 5.7L Trucks
- OEM Reference Numbers: 3520968199Z, 409300-30, 409300-5030, 409300-5030S
These specifications help B2B buyers verify fitment against their existing units. Cross-check the turbo model TO4B27 and the listed OEM reference numbers against your vehicle’s service records to ensure the correct replacement application before placing an order.
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 5 7LI6
This TO4B27 turbocharger is listed for Mercedes-Benz truck applications equipped with the OM352A 5.7L engine. The application path indicates a reference use in Mercedes-Benz Trucks, specifically the OM352A 5 7LI6 configuration. Buyers should treat these details as verification clues rather than confirmed fitment. Cross-check the part number 409300-0030 and OEM reference numbers such as 3520968199Z against your specific vehicle records. Verify that the turbo configuration, cooling ports, and mounting details match your existing unit before ordering to ensure the correct replacement application.
Technical Notes
The TO4B27 turbocharger is a fixed-geometry unit typically used in diesel truck applications. Buyers should verify the specific cooling configuration, as the input does not confirm whether this unit uses water or oil cooling. Inspect the bearing housing oil feed and return ports for blockages or corrosion before installation. Ensure the oil supply line is clean and the return path is unobstructed to prevent bearing failure. If the old unit shows signs of foreign object damage, clean the entire intake and exhaust system to protect the new 409300-0030 replacement unit.
B2B Supply
LeadTurbo supports B2B buyers including repair shops, rebuilders, distributors, and fleet parts teams. Volume pricing is available for bulk orders of the 409300-0030 TO4B27 turbocharger. Worldwide shipping is offered to ensure timely delivery for critical truck maintenance schedules. Our technical fitment support team can assist with verifying the part number, engine code OM352A, and OEM reference numbers such as 3520968199Z before you place an order. Contact us to confirm specific application details and secure your replacement units.
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.
Compatibility Verify part number 409300-0030, engine code OM352A, vehicle application, and OEM reference numbers such as 3520968199Z before ordering. Confirm turbo configuration and cooling ports match your specific unit.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
