Click image to zoom
465366-5021 TO4B81 Turbocharger Replacement OM366LA
Aftermarket TO4B81 turbocharger, part number 465366-5021, for Mercedes-Benz OM366LA trucks. Verify OEM reference numbers 465366-0021, 465366-21, and 465366-5021S against your vehicle before ordering.
Show more cross references
465366-0021 465366-21 465366-5021SSubtotal: CA$ 232.93
Send an InquiryThis aftermarket TO4B81 turbocharger, part number 465366-5021, serves as a replacement unit for Mercedes-Benz trucks equipped with the OM366LA 5700cc engine. It is listed for applications associated with OEM reference numbers 465366-0021, 465366-21, and 465366-5021S, requiring verification of engine code and vehicle application before ordering.
Key Specifications
- Part Number: 465366-5021
- Turbo Model: TO4B81
- Product Type: Turbocharger
- Engine Application: OM366LA 5700cc
- OEM Reference Numbers: 465366-0021, 465366-21, 465366-5021S
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 11 kg
- Image Availability: Not provided
These specifications support initial identification and shipping calculations. Buyers should cross-check the part number and OEM reference numbers against their specific vehicle documentation to confirm the correct replacement unit for their Mercedes-Benz truck application.
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 OM366LA 5700CC
This TO4B81 turbocharger is listed for Mercedes-Benz trucks equipped with the OM366LA 5700cc engine. It is associated with OEM reference numbers 465366-0021, 465366-21, and 465366-5021S. Buyers should verify these references against their specific vehicle documentation to confirm the correct replacement application. The application path is identified as MERCEDES-BENZ > MERCEDES-BENZ TRUCKS > BENZ OM366LA 5700CC. Confirm the engine code and production year before ordering to ensure the unit matches your specific truck configuration.
Technical Notes
The TO4B81 turbocharger is a complete replacement unit for the OM366LA engine. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the physical turbo configuration against their specific truck model. Technical fitment support is available to assist with reference number matching and application verification before dispatch.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 465366-5021 TO4B81 turbocharger. Technical fitment support is available to assist with verifying OEM reference numbers 465366-0021, 465366-21, and 465366-5021S against your specific Mercedes-Benz OM366LA application. Confirm packing dimensions of 21*23*26 cm and gross weight of 11 kg when calculating logistics costs. Inquire about Incoterms, currency, and lead times to ensure the quotation matches your delivery requirements.
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 465366-5021, engine code OM366LA, vehicle application, production year, and OEM reference numbers 465366-0021, 465366-21, or 465366-5021S before ordering. Confirm turbo configuration matches your specific truck model.
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.
