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727461-5 GTA1852VK Turbocharger Replacement for Mercedes OM646
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727461-0005 727461-5005 727461-5005SThis aftermarket 727461-5 GTA1852VK turbocharger serves as a replacement unit for Mercedes-Benz OM646 engines, commonly found in the C-Class W203 220 CDI. Designed for B2B buyers and repair shops, this assembly references OEM numbers 727461-0005 and 727461-5005 to assist with fitment verification. Always confirm your specific vehicle application and part number before ordering to ensure correct installation.
Key Specifications
This section outlines the core identification details for the 727461-5 turbocharger. The unit is classified as a complete turbocharger assembly, specifically the GTA1852VK model. It is designed as an aftermarket replacement for Mercedes-Benz OM646 engines. Key reference numbers include 727461-0005, 727461-5005, and 727461-5005S. These OEM references help buyers cross-check their existing parts. Always verify the part number and model against your vehicle's requirements. This ensures the correct unit is selected for your specific application.
Application & Compatibility
This GTA1852VK turbocharger is listed for Mercedes-Benz OM646 engines, frequently found in the C-Class W203 220 CDI. Use the provided OEM reference numbers, such as 727461-0005 and 727461-5005, to help confirm fitment for your specific vehicle. Always verify the part number, engine code, and production year before ordering. This ensures the replacement unit matches your application requirements and avoids installation issues.
Technical Notes
The GTA1852VK model designation indicates a variable-geometry turbocharger design, which typically utilizes adjustable turbine vanes to manage exhaust gas flow. This configuration is common in diesel applications like the Mercedes OM646 engine to improve response and efficiency across various RPM ranges. Buyers should verify that the actuator and vane mechanism match their specific vehicle requirements. Confirming these technical details helps ensure the replacement unit functions correctly within the existing engine management system.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 727461-5 GTA1852VK turbocharger. Technical fitment support is available to help verify part numbers and OEM references before ordering. Contact our team for bulk order details and fast dispatch options. We assist repair shops and distributors in confirming application requirements to ensure the correct aftermarket replacement unit is selected for your specific Mercedes OM646 engine needs.
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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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.