Click image to zoom

708337-5001 GT1749S Turbocharger Replacement for Hyundai D4AL

Aftermarket replacement turbocharger 708337-5001 (GT1749S) for Hyundai D4AL 3.3L engines. Fits Chorus, County, and Mighty buses. Verify OEM reference numbers and application before ordering.

Type Turbocharger Part # 708337-5001 Models GT1749S Weight 8.00 kg Packing 21*23*26
Cross Reference 2823041720
Show more cross references 2823041720 28230-41720 708337-0001 708337-1 708337-5001S
Part Number 708337-5001 Product Type Turbocharger Compatibility Verify part number, engine code (D4AL), vehicle model, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit.
US$ 155.00 / 1 pc(s)
Includes Canadian freight
Qty

Subtotal: US$ 155.00

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

This 708337-5001 GT1749S turbocharger serves as an aftermarket replacement for Hyundai D4AL 3.3L engines, commonly found in Chorus, County, and Mighty commercial buses. Designed to support fleet maintenance needs, this unit aligns with OEM reference numbers such as 28230-41720 and 708337-0001. Buyers should verify specific vehicle applications and part details before ordering to ensure correct fitment.

Key Specifications

This GT1749S turbocharger assembly is identified by part number 708337-5001. It serves as an aftermarket replacement for Hyundai D4AL 3.3L engines. The unit ships with a gross weight of 8 kg. Standard packing dimensions are 21x23x26 cm. Representative OEM reference numbers include 28230-41720 and 708337-0001. These references help buyers verify fitment against existing hardware. Always cross-check your specific vehicle details before finalizing your order.

Application & Compatibility

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

  • HYUNDAI > HYUNDAI CHRORUS BUS > HYUNDAI D4AL 3300CC 116HP
  • HYUNDAI > Hyundai Chorus > Hyundai Chorus Bus > Hyundai D4AL
  • HYUNDAI > Hyundai County > Hyundai CS County > Hyundai D4AL
  • HYUNDAI > Hyundai County > Hyundai D4AL
  • HYUNDAI > Hyundai County > Hyundai e-County > Hyundai D4AL
  • HYUNDAI > Hyundai HD Series > Hyundai HD65 > Hyundai D4AL
  • HYUNDAI > Hyundai Mighty > Hyundai Mighty II > Hyundai D4AL
  • HYUNDAI > Hyundai Mighty > Hyundai Mighty Truck HD72 > Hyundai D4AL
  • KIA > Kia Pamax > Hyundai D4AL

This GT1749S turbocharger is listed for Hyundai D4AL 3.3L engines in commercial bus and truck applications. Representative vehicle references include:

  • Hyundai Chorus Bus
  • Hyundai County (CS County, e-County)
  • Hyundai Mighty (Mighty II, HD72)
  • Hyundai HD Series (HD65)
  • Kia Pamax

These application paths serve as verification clues only. Buyers must confirm the specific engine code, vehicle model, and OEM reference numbers against their existing unit before ordering. Fitment is not confirmed for all variants.

Technical Notes

This GT1749S turbocharger assembly is designed for Hyundai D4AL 3.3L engines. Verify the compressor and turbine housing dimensions match your existing unit. Check the shaft runout and bearing clearance to ensure smooth operation. Inspect the oil inlet and outlet ports for correct alignment. Confirm the actuator mounting details align with the manifold. Pre-shipment inspection helps confirm structural integrity. Technical support is available to assist with fitment verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 708337-5001 GT1749S turbocharger. Technical fitment support is available to help verify OEM reference numbers and engine applications before ordering. Contact our team for bulk order details and fast dispatch options. We assist repair shops and distributors in confirming part specifications to ensure correct replacement for Hyundai D4AL commercial vehicles.

Product FAQ

This unit is associated with OEM references 28230-41720, 708337-0001, and 708337-5001S. Verify these numbers against your existing turbocharger to confirm fitment.

Inspect the compressor housing oil slinger for correct alignment and wear. Ensure the design matches the GT1749S specification to prevent oil leakage during operation.

Check the heat shield for cracks or corrosion before installation. Verify that the material thickness and mounting details match the original Hyundai D4AL application requirements.

Ensure the backplate bolts align correctly with the compressor housing. Confirm that the gasket surface is clean and flat to maintain proper sealing and boost pressure.

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.

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.