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409860-0004 TO4B28 Turbocharger for Perkins ATV8 640
Aftermarket TO4B28 turbocharger, part 409860-0004, for Perkins ATV8 640 agricultural tractors. Verify engine code and OEM reference numbers 2674378/2674379 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
2674378 2674379 409860-0005 409860-4 409860-5 409860-5004 409860-5005Subtotal: CA$ 239
Standard shipping for one packed item (CAD)
| Canada | CA$ 254.86 |
|---|
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 TO4B28 turbocharger, part number 409860-0004, is a replacement unit listed for Perkins ATV8 640 agricultural tractors. It serves as an aftermarket replacement application for engines referencing OEM numbers 2674378 and 2674379, with technical fitment support available to verify specific engine configurations before ordering.
Key Specifications
- Part Number: 409860-0004
- Turbo Model: TO4B28
- Product Type: Turbocharger
- Application Clue: Perkins ATV8 640 Agricultural Tractor
- OEM Reference Numbers: 2674378, 2674379, 409860-0005, 409860-4, 409860-5, 409860-5004, 409860-5005
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 9 kg
- Image Availability: High-resolution studio photography showing silver compressor housing, dark grey turbine housing, and two-port exhaust flange.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- PERKINS > PERKINS AGRICULTURAL TRACTOR > PERKINS ATV8 640
This TO4B28 turbocharger is listed for Perkins ATV8 640 agricultural tractors. Buyers should verify the part number 409860-0004 against their specific engine configuration and production year. The unit is associated with OEM reference numbers 2674378 and 2674379, which serve as verification clues for fitment. Confirm that the two-port exhaust flange and mounting bracket align with your existing installation. Technical fitment support is available to help cross-check these details before ordering.
Technical Notes
The TO4B28 unit features a two-port rectangular exhaust flange and a central bearing housing secured by hexagonal bolts. Visible water-cooling or oil passage ports are present on the housing. Buyers should verify that the compressor inlet bellmouth design and turbine housing bypass port diameter align with their specific Perkins ATV8 640 intake and exhaust routing. Cross-check the flange bolt pattern and mounting bracket orientation against the original component to ensure proper installation alignment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 409860-0004 TO4B28 turbocharger. Technical fitment support is available to help verify engine codes, OEM reference numbers such as 2674378, and flange details against your specific Perkins ATV8 640 application. Contact our team for bulk order quotes or to confirm packing dimensions (21 x 23 x 26 cm) and gross weight (9 kg) for logistics planning. We provide pre-shipment inspection reports to help ensure the unit matches your required specifications before dispatch.
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 409860-0004, engine code, vehicle application, production year, and OEM reference numbers (e.g., 2674378, 2674379) before ordering. Confirm turbo configuration and flange details match your specific Perkins ATV8 640 unit.
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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.
