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768524-0023 GT2556S Turbocharger Replacement for Perkins 4.4L Agricultural Tractor

Aftermarket replacement turbocharger 768524-0023 (GT2556S) for Perkins 4.4L agricultural tractors. Reference OEM numbers 768524-23 and 768524-5023. Verify engine application and port configuration before ordering to ensure proper fitment.

Type Turbocharger Part # 768524-0023 Models GT2556S Weight 8.00 kg Packing 21*23*26
Cross Reference 768524-23
Show more cross references 768524-23 768524-5023
Part Number 768524-0023 Product Type Turbocharger Compatibility Verify part number 768524-0023, engine model Perkins 4.4L, vehicle application, and OEM reference numbers (768524-23, 768524-5023) before ordering. Confirm turbo configuration and port alignment match your specific unit.
US$ 150.00 / 1 pc(s)
Includes Canadian freight
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Subtotal: US$ 150.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket replacement turbocharger, part number 768524-0023 (GT2556S), is designed for Perkins 4.4L agricultural tractors. It serves as an aftermarket replacement for units referencing OEM numbers 768524-23 and 768524-5023, offering reliable performance for heavy-duty machinery applications.

Key Specifications

This GT2556S turbocharger assembly is identified by part number 768524-0023. It serves as an aftermarket replacement for units referencing OEM numbers 768524-23 and 768524-5023. The unit is designed for Perkins 4.4L engines found in agricultural tractors. Key physical specifications include a gross weight of 8 kg. Packaging dimensions are 21x23x26 cm, facilitating standard freight handling. Buyers should verify the turbine housing flange and compressor inlet configuration against their existing unit. Confirm oil feed and return line connections match the supplied reference details before installation.

Application & Compatibility

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

  • PERKINS > PERKINS AGRICULTURAL TRACTOR > PERKINS 4 4L

This unit is listed for Perkins 4.4L engines in agricultural tractors. It serves as a replacement application for machinery referencing OEM numbers 768524-23 and 768524-5023. Always verify the specific engine code and vehicle model before ordering. Application paths are provided as reference clues only. Confirm that the turbocharger configuration matches your existing unit to ensure proper fitment and function.

Technical Notes

This GT2556S turbocharger assembly is designed for Perkins 4.4L agricultural tractor engines. Buyers should verify the turbine housing flange pattern and compressor inlet configuration against their existing unit. Confirm that oil feed and return line connections match the supplied reference details. Proper alignment of exhaust downpipe connections is critical to prevent leaks. Always check the oil restrictor requirements to ensure correct bearing lubrication pressure.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 768524-0023 GT2556S turbocharger. Worldwide shipping is available for agricultural machinery parts distributors and repair shops. Technical fitment support helps verify port configurations and OEM reference numbers before shipment. Contact our team to confirm packing details and lead times for your specific Perkins 4.4L application requirements.

For fleet managers and repair shops, this 8 kg unit arrives in 21x23x26 cm packaging, optimizing storage space and freight efficiency. LeadTurbo provides technical fitment support to help verify port configurations against OEM references 768524-23 and 768524-5023 before dispatch. Volume pricing is available for distributors stocking GT2556S replacements for Perkins 4.4L agricultural machinery. Contact our team to confirm lead times and shipping options for your specific inventory needs.

Product FAQ

This unit is referenced by OEM numbers 768524-23 and 768524-5023. Verify these against your existing turbocharger to confirm application match.

Inspect the turbine housing flange and bolt pattern to ensure it matches your Perkins 4.4L exhaust manifold. Mismatched flanges can cause leaks and performance issues.

Confirm if your original turbocharger used an oil restrictor orifice. This GT2556S replacement may require specific oil pressure management to prevent bearing damage.

The package measures 21x23x26 cm with a gross weight of 8 kg. These dimensions help calculate freight costs for bulk or single-unit shipments.

PERKINS 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 PERKINS.

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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.