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723118-5001 GT45 Turbocharger Replacement for Weichai WD618 420HP

Aftermarket GT45 turbocharger, part number 723118-5001, for Weichai WD618 420HP Steyr trucks. Verify OEM reference numbers 61800116044 and 723118-0001 before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 723118-5001 Models GT45 Weight 22.00 kg Packing 26*30*33
Cross Reference 61800116044
Show more cross references 61800116044 723118-0001 723118-1
US$ 215.00 / 1 pc(s)
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Subtotal: US$ 215.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket GT45 turbocharger, part number 723118-5001, serves as a replacement unit for Weichai WD618 420HP engines in Steyr trucks. Verify OEM reference numbers 61800116044 and 723118-0001 against your specific vehicle configuration before ordering.

Key Specifications

  • Part Number: 723118-5001
  • Product Type: Turbocharger
  • Turbo Model: GT45
  • Application Clue: Weichai WD618 420HP
  • Packing Dimensions: 26*30*33 cm
  • Gross Weight: 22 kg
  • Representative OEM Reference Numbers: 61800116044, 723118-0001, 723118-1

These specifications support initial identification and freight planning. Buyers should cross-reference the part number and OEM references against their specific vehicle configuration to confirm the correct GT45 turbocharger assembly for their Weichai WD618 engine application.

Application & Compatibility

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

  • STEYR > STEYR TRUCK > WEICHAI WD618 420HP

This GT45 turbocharger assembly is listed for Weichai WD618 420HP engines in Steyr trucks. The application path STEYR > STEYR TRUCK > WEICHAI WD618 420HP serves as a reference clue for identification. Buyers should verify the part number 723118-5001 against OEM reference numbers 61800116044 and 723118-0001 to confirm fitment for their specific vehicle configuration. Cross-checking these references helps ensure the correct replacement unit is selected for the intended engine application.

Technical Notes

The GT45 turbocharger model is associated with Weichai WD618 420HP engines in Steyr trucks. This unit is a complete turbocharger assembly, not a CHRA or individual component. Buyers should verify the part number 723118-5001 against OEM reference numbers 61800116044 and 723118-0001 to confirm the correct configuration for their specific vehicle. Technical fitment support is available to assist with identifying the appropriate replacement unit for this application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 723118-5001 GT45 turbocharger. Technical fitment support is available to help verify part numbers, OEM reference numbers, and engine applications before ordering. Distributors, repair shops, and fleet parts buyers can request quotes for bulk orders of this Weichai WD618 420HP replacement unit. Contact our team to confirm stock availability and shipping timelines for your specific requirements.

For B2B stock planning, the 22 kg gross weight and 26*30*33 cm packing dimensions allow accurate freight cost estimation and warehouse space allocation. Before finalizing bulk orders, cross-reference the public part number 723118-5001 with the associated OEM reference numbers 61800116044 and 723118-0001 to confirm the correct GT45 configuration for your Weichai WD618 420HP fleet. LeadTurbo provides technical fitment support to assist with verifying these details, ensuring that distributors and repair shops order the appropriate replacement unit for their specific vehicle applications.

Product FAQ

Inspect the wastegate flapper valve for smooth movement and proper seating against the turbine housing. Ensure no debris or corrosion interferes with the valve's ability to regulate boost pressure accurately.

Measure the internal diameter of the bypass port in the turbine housing and compare it against the specifications for the GT45 model. Verify that the port size matches the OEM reference 61800116044 to ensure correct airflow characteristics.

Check that the compressor cover inlet bellmouth design aligns with the intake manifold geometry of the Weichai WD618 420HP engine. Ensure the bellmouth profile supports stable operation and efficient air induction for this specific truck application.

The packing dimensions are 26*30*33 cm with a gross weight of 22 kg. This information helps B2B buyers calculate freight costs and plan warehouse storage for bulk orders.

STEYR 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 STEYR.

Compatibility Verify part number 723118-5001, engine code Weichai WD618, vehicle application Steyr Truck, and OEM reference numbers 61800116044, 723118-0001, and 723118-1 before ordering. Confirm turbo configuration and production year with technical support.

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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.

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