Click image to zoom

443844-0001 TB4122 Compressor Wheel for Mercedes-Benz OM422LA

Type Compressor wheel Part # 443844-0001 Models TB4122 Weight 0.50 kg Packing N/A
US$ 7.00 / 1 pc(s)
Qty

Subtotal: US$ 7.00

Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket compressor wheel, part number 443844-0001, serves as a replacement component for TB4122 turbochargers. Designed for Mercedes-Benz trucks equipped with the OM422LA engine, this unit supports rebuild and maintenance workflows. Verify your specific vehicle application and turbo model before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 443844-0001
  • Product Type: Compressor wheel
  • Turbo Model: TB4122
  • Reference Application: Mercedes-Benz OM422LA engine
  • Gross Weight: 0.5 kg
  • Image Available: Yes

This compressor wheel is listed for TB4122 turbocharger rebuilds. Verify the part number 443844-0001 against your specific turbocharger housing and shaft specifications. Confirm the OM422LA engine code and vehicle production year to ensure correct replacement application. Contact technical support for detailed fitment verification.

Application & Compatibility

This compressor wheel is listed for Mercedes-Benz trucks equipped with the OM422LA engine. It serves as a reference application for TB4122 turbocharger rebuilds. Buyers should verify the part number 443844-0001 against their specific vehicle details. Confirm the engine code and production year to ensure correct replacement application. Contact technical support for detailed fitment verification before ordering.

Technical Notes

This compressor wheel is engineered for TB4122 turbocharger assemblies, supporting precise airflow management in Mercedes-Benz OM422LA engine applications. The unit is designed to restore original airflow characteristics during turbo rebuilds. Verify blade dimensions and shaft interface specifications against your existing component to ensure proper balance and fitment. Contact technical support for detailed dimensional drawings or cross-reference assistance before finalizing your order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for compressor wheel replacements. Worldwide shipping is available for part number 443844-0001. Our technical team provides fitment support to verify TB4122 turbocharger specifications. Contact us to confirm OM422LA engine application details before ordering. We assist distributors and repair shops with accurate part identification.

For fleet managers and rebuild specialists, this 0.5 kg compressor wheel is packaged for efficient handling and storage. LeadTurbo maintains stock availability for part number 443844-0001 to support rapid turnaround times. Buyers can request bulk quotes for multiple TB4122 turbocharger components. Our team assists with verifying OM422LA engine specifications to streamline your inventory planning. Contact us for detailed shipping options and order tracking.

Product FAQ

This part is referenced for Mercedes-Benz trucks equipped with the OM422LA engine. Verify your specific vehicle model and production year to confirm fitment.

Engine power and displacement can vary by market and production year. Always cross-check the turbo model TB4122 and part number 443844-0001 against your vehicle's VIN or service manual.

Mid-production updates may change turbocharger specifications. Confirm the exact turbo model and compressor wheel dimensions to avoid ordering incorrect replacement parts.

Use the public part number 443844-0001 and turbo model TB4122 to search OEM catalogs. Contact technical support with your vehicle details for additional reference numbers.

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.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

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.