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2674A809 GT2556S Turbocharger Replacement for Perkins/Cummins Engines
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2674A809 768524-0001 768524-1 768524-5001 785827-0001Subtotal: US$ 168.00
Send an InquiryThis aftermarket replacement turbocharger, part number 2674A809 (model GT2556S), is designed for Perkins and Cummins engine applications. It serves as a replacement unit for buyers seeking reliable turbocharger assemblies with technical fitment support and volume pricing options.
Key Specifications
- Part Number: 2674A809
- Turbo Model: GT2556S
- Product Type: Turbocharger
- Gross Weight: 8 kg
- Packing Dimensions: 21 x 23 x 26 cm
- Image Available: Yes
- Representative OEM Reference Numbers: 768524-0001, 768524-1, 768524-5001, 785827-0001, 785827-5001
Application & Compatibility
This turbocharger is listed for replacement applications in Perkins and Cummins engines. The category path suggests use in BOM, Cummins, and Perkins contexts. Buyers should verify the part number, engine code, vehicle application, and production year against their specific requirements. Use the provided OEM reference numbers as a guide for verification, but confirm fitment with your technical team before ordering. This is an aftermarket replacement application, not an OEM original part.
Technical Notes
The GT2556S model is a common configuration in industrial and automotive diesel applications. Ensure that the turbocharger housing, bearing housing, and actuator connections match your existing setup. Verify all inlet and outlet flange sizes and bolt patterns. If your application requires specific VNT or variable geometry features, confirm that this standard GT2556S configuration meets your needs. Pre-shipment inspection is available to help ensure the unit arrives in good condition.
B2B Supply
LeadTurbo offers volume pricing for distributors, repair shops, and fleet parts buyers. We provide technical fitment support to help you confirm the correct part for your inventory. Worldwide shipping is available for this turbocharger. Contact our sales team for bulk order quotes and lead times.
Product FAQ
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
