Click image to zoom

728444-0001 GT3776S Turbine Wheel for Navistar DT466E

Type Turbine wheel Part # 728444-0001 Models GT3776S Weight 1.00 kg Packing N/A
Cross Reference 728444-1
US$ 55.00 / 1 pc(s)
Qty

Subtotal: US$ 55.00

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

This 728444-0001 turbine wheel is an aftermarket replacement component designed for GT3776S turbochargers, commonly associated with Navistar DT466E engines in transit bus applications. It serves as a direct replacement for worn or damaged turbine wheels, helping restore turbocharger function. Buyers should verify part numbers and engine specifications before purchase.

Key Specifications

  • Part Number: 728444-0001
  • OEM Reference: 728444-1
  • Product Type: Turbine Wheel
  • Turbo Model: GT3776S
  • Gross Weight: 1 kg
  • Image Available: Yes

Application & Compatibility

This turbine wheel is listed for use with GT3776S turbochargers. It is associated with Navistar DT466E engines and Navistar Transit Bus applications. The OEM reference number 728444-1 is provided for verification purposes. Always confirm your specific engine model, turbocharger configuration, and part numbers to ensure proper application. This is an aftermarket replacement part, not an original equipment manufacturer (OEM) product.

Technical Notes

The turbine wheel is a critical rotating component within the turbocharger assembly. Proper balance and material integrity are essential for stable operation. Ensure the wheel matches the specific GT3776S housing and shaft specifications. Verify that the replacement part meets the dimensional requirements of your existing turbocharger setup. Consult technical documentation for installation procedures.

B2B Supply

LeadTurbo provides technical fitment support to assist with part verification. Volume pricing is available for distributors, repair shops, and fleet buyers. Worldwide shipping options are offered to facilitate timely delivery. Contact our sales team for bulk order inquiries and detailed compatibility assistance.

Product FAQ

This part is associated with OEM reference number 728444-1. Use this number to verify fitment with your specific turbocharger assembly.

This turbine wheel is listed for GT3776S turbochargers, which are commonly used in Navistar DT466E engines. Verify your specific engine and turbo model before ordering.

Yes, this is an aftermarket replacement for part number 728444-0001. It is designed to serve as a replacement application for worn or damaged turbine wheels.

The gross weight of the turbine wheel is 1 kg. This includes the part itself and standard packaging materials.

Yes, volume pricing is available for distributors, repair shops, and fleet parts buyers. Contact our sales team for a custom quote.

Verify the part number 728444-0001, turbo model GT3776S, and OEM reference 728444-1 against your existing components. Consult technical fitment support if unsure.

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.