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2674A827 GT2556S Turbocharger Replacement for Perkins 4.4L
Aftermarket 2674A827 GT2556S turbocharger for Perkins 4.4L engines. Reference applications include Massey Ferguson 5455. Verify part number and OEM references 3159721, 768524-0025 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3159721 315-9721 768524-0025 768524-25 768524-5025 785827-0025 785827-25Subtotal: CA$ 203
Standard shipping for one packed item (CAD)
| Canada | CA$ 234.24 |
|---|
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.
Shipping zones and full policyThis aftermarket 2674A827 GT2556S turbocharger serves as a replacement unit for Perkins 4.4L engines found in agricultural tractors. It is listed for reference applications including Massey Ferguson 5455 models, with OEM reference numbers such as 3159721 and 768524-0025 available for fitment verification.
Key Specifications
- Part Number: 2674A827
- Product Type: Turbocharger
- Turbo Model: GT2556S
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 8 kg
- OEM Reference Numbers: 3159721, 768524-0025, 785827-0025
- Image Availability: High-resolution studio photography available
These specifications support initial identification and logistics planning. Buyers should cross-check the GT2556S model designation and the listed OEM reference numbers against their specific engine documentation to confirm the correct replacement unit for their Perkins 4.4L application.
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
- Massey Ferguson > Massey Ferguson 5400 Series > Massey Ferguson 5455 Tractor > Perkins 4 4L
This GT2556S turbocharger is listed for reference applications involving Perkins 4.4L engines in agricultural tractors. Specific application clues include the Massey Ferguson 5455 tractor within the 5400 Series. Buyers should verify the part number 2674A827 against their specific engine documentation and production year. Cross-check OEM reference numbers such as 3159721 and 768524-0025 to confirm the correct replacement unit for your vehicle. Technical fitment support is available to assist with verification before ordering.
Technical Notes
The GT2556S turbocharger features a variable geometry turbine housing with a visible vane assembly and an electronic actuator equipped with a cable related electrical detail. The unit includes a cast metal turbine housing with a four-bolt square exhaust flange and a machined aluminum compressor housing with a polished outlet. These visible features support initial visual identification of the replacement unit. Buyers should verify the actuator type and flange configuration against their specific Perkins 4.4L engine documentation to ensure the correct configuration is selected for their application.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 2674A827 GT2556S turbocharger. Technical fitment support is available to verify part number, engine code, and OEM reference numbers before placing bulk orders. Confirm packing dimensions of 21 x 23 x 26 cm and gross weight of 8 kg for logistics planning. Inquire about wholesale supply terms and pre-shipment inspection options for your specific Perkins 4.4L or Massey Ferguson 5455 application.
Product FAQ
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.
Compatibility Verify part number 2674A827, engine code Perkins 4.4L, vehicle application, production year, and OEM reference numbers such as 3159721 or 768524-0025 before ordering. Confirm turbo configuration and actuator type match your specific unit.
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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.
