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RE19778-J TB4129 Turbocharger Replacement for John Deere 6466A

Type Turbocharger Part # RE19778-J Models TB4129 Weight 10.00 kg Packing 21*23*26
Cross Reference RE19778-K
US$ 120.00 / 1 pc(s)
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Subtotal: US$ 120.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This RE19778-J TB4129 turbocharger serves as an aftermarket replacement for John Deere 6466A agricultural tractors. Designed to support engine performance, this unit references OEM number RE19778-K for fitment verification. Buyers should confirm engine specifications and vehicle application details before ordering to ensure correct installation.

Key Specifications

This section outlines the core identification details for the RE19778-J turbocharger. The unit is classified under the TB4129 turbo model series, designed as an aftermarket replacement application for agricultural machinery. Key physical specifications include a gross weight of 10 kg, which aids in logistics planning and handling preparation. The standard packing dimensions are 21*23*26 cm, ensuring secure transport for B2B shipments. Buyers should reference the OEM number RE19778-K to cross-check against existing service manuals or engine bay tags. These factual parameters help distinguish this specific assembly from other variants in the John Deere 6466A parts ecosystem. Verification of these specs is recommended before finalizing purchase orders.

Application & Compatibility

This RE19778-J turbocharger is listed as a replacement application for John Deere 6466A agricultural tractors. The unit references OEM number RE19778-K to assist buyers in verifying fitment against existing service documentation. Always confirm the specific engine code and vehicle model before ordering, as variations may exist across production years. Cross-checking these details helps ensure the correct turbocharger assembly is selected for your machinery.

Technical Notes

This TB4129 turbocharger assembly is designed for agricultural machinery applications, specifically referencing the John Deere 6466A tractor series. The unit supports standard engine configurations found in this equipment class. Buyers should verify flange dimensions and connection points against their existing hardware to ensure proper alignment. Technical fitment support is available to assist with specific installation queries or measurement verification. Confirm all physical parameters match your service manual requirements before proceeding with the replacement process.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this RE19778-J TB4129 turbocharger. Worldwide shipping is available for agricultural machinery parts orders. Technical fitment support helps verify engine codes and OEM reference numbers before purchase. Contact our team to confirm packing dimensions and gross weight for logistics planning. We assist distributors and repair shops in identifying the correct replacement unit for John Deere 6466A applications.

Product FAQ

This unit is associated with OEM reference number RE19778-K. Buyers should verify this reference against their existing unit or service manual to confirm application match.

Compare the cost of a complete replacement like this TB4129 unit against the labor and parts cost of rebuilding the CHRA. A new unit often offers better reliability for aging John Deere 6466A engines.

Provide the part number RE19778-J, turbo model TB4129, and vehicle application John Deere 6466A. Include photos of the old unit's flanges and actuator connections if available.

The gross weight is 10 kg. Handle with care to avoid damage to the compressor wheel. Dispose of the old turbocharger according to local industrial waste regulations.

JOHN-DEERE 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 JOHN-DEERE.

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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.