Product image unavailable. Placeholder image only.

49178-03123 RA Rotor Assy for Hyundai Mighty II & Mitsubishi 4D34TI

Aftermarket Rotor Assy for part 49178-03123 RA. Reference application for Hyundai Mighty II and Mitsubishi 4D34TI. Verify engine code and vehicle year before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Rotor Assy On backorder — orders accepted Part # FOR 49178-03123 RA Weight 1.20 kg Packing N/A
CA$ 69 / 1 pc(s)
Qty

Subtotal: CA$ 69

Send an Inquiry
12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket Rotor Assy for part number 49178-03123 RA serves as a replacement component for turbochargers in Hyundai Mighty II and Mitsubishi 4D34TI diesel applications. It is listed for reference use in Hyundai D4DA and Mitsubishi Fuso 4D34T engine variants, requiring verification of specific engine codes and turbo configurations before ordering.

Key Specifications

  • Part Number: 49178-03123 RA
  • Product Type: Rotor Assy
  • Gross Weight: 1.2 kg
  • Packing: N/A
  • Reference Applications: Hyundai Mighty II, Mitsubishi 4D34TI, Hyundai D4DA, and Mitsubishi Fuso 4D34T
  • OEM Reference Numbers: None listed in current data

This rotor assembly is a core turbocharger component designed for diesel truck applications. The 1.2 kg gross weight reflects the mass of the rotating assembly, which includes the turbine and compressor wheels mounted on the shaft. Buyers should verify the specific engine code and turbo configuration to ensure the Rotor Assy matches their unit before proceeding with an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • HYUNDAI > HYUNDAI TRUCK MIGHTY II > MITSUBISHI 4D34TI
  • HYUNDAI > D4DA
  • Mitsubishi Fuso > 4D34T

This Rotor Assy is listed for reference use in Hyundai Mighty II trucks equipped with the Mitsubishi 4D34TI engine. It is also associated with Hyundai D4DA and Mitsubishi Fuso 4D34T applications. Buyers should verify the specific engine code, vehicle model, and production year against part number 49178-03123 RA before ordering. Confirm that the turbocharger configuration matches this replacement application to ensure correct fitment.

Technical Notes

The 49178-03123 RA Rotor Assy is a rotating assembly component for diesel truck turbochargers. It is associated with Mitsubishi 4D34TI, Hyundai D4DA, and Mitsubishi Fuso 4D34T engine applications. Buyers should verify the specific turbocharger configuration and engine code against this part number before ordering. This component is intended for replacement use in heavy-duty truck applications where the housing remains serviceable. Technical fitment support is available to assist with verification of the correct rotor assembly for your specific vehicle setup.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 49178-03123 RA Rotor Assy. Worldwide shipping is available for this aftermarket replacement component. Technical fitment support is provided to help verify engine codes such as 4D34TI and D4DA against your specific turbocharger configuration. Confirm part number and application details before placing bulk orders to ensure correct rotor assembly selection for your inventory.

Product FAQ

Excessive oil consumption, blue smoke, or loss of boost pressure in Hyundai Mighty II or Mitsubishi 4D34TI trucks may indicate rotor wear. Inspect the 49178-03123 RA assembly for damage before replacement.

If the turbine or compressor housing is cracked or the bearing housing is severely damaged, replacing the complete turbocharger is often more cost-effective than swapping just the Rotor Assy.

The input lists Mitsubishi Fuso 4D34T as a reference application. Verify the specific engine variant and turbo configuration against part number 49178-03123 RA before ordering.

Yes, technical fitment support is available for B2B buyers. Verify the engine code and vehicle application to ensure the Rotor Assy matches your specific turbocharger setup.

HYUNDAI 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 HYUNDAI.

Compatibility Verify part number 49178-03123 RA, engine code (4D34TI/D4DA), vehicle application, and production year before ordering. This is an aftermarket replacement; confirm fitment against your specific turbo configuration.

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.

You May Also Need