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468778 4LGK Turbocharger Replacement for Volvo F12 TD120D
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3528319 468634 468734This 468778 turbocharger serves as an aftermarket replacement for Volvo F12 trucks equipped with the TD120D engine. Designed to reference OEM numbers 3528319, 468634, and 468734, this 4LGK unit supports fleet maintenance needs. Verify part numbers and engine specifications before ordering to ensure correct fitment.
Key Specifications
This 4LGK turbocharger assembly is identified by part number 468778. It serves as an aftermarket replacement unit for Volvo F12 trucks equipped with the TD120D engine. The product references OEM numbers 3528319, 468634, and 468734 for cross-verification purposes. Each unit ships in a standard package measuring 26x30x33 cm. The gross weight is approximately 23 kg, which aids in freight cost estimation for B2B logistics. Buyers should confirm these physical specifications match their shipping requirements.
Application & Compatibility
This 4LGK turbocharger is listed for Volvo F12 trucks equipped with the TD120D engine. It serves as a replacement application referencing OEM numbers 3528319, 468634, and 468734. Buyers must verify the part number 468778 against their existing unit to confirm fitment. Application clues are provided for identification purposes only. Always check engine specifications and turbo configuration before ordering to ensure correct replacement.
Technical Notes
The 4LGK turbocharger assembly requires careful handling to maintain internal balance. Inspect the compressor and turbine wheels for damage before installation. Ensure all mounting surfaces are clean and free of debris. Use new gaskets and seals during reassembly to prevent oil leaks. Verify that the actuator related hardware moves freely without binding. Proper torque specifications must be followed for all housing bolts. Consult the vehicle service manual for specific tightening values. Incorrect installation can lead to premature failure or reduced performance.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 468778 turbocharger. Worldwide shipping is available for this 23 kg unit. Technical fitment support helps verify OEM references 3528319, 468634, and 468734. Contact our team to confirm specifications for your Volvo F12 TD120D application. We assist with part number verification and logistics planning for fleet orders.
Product FAQ
VOLVO 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 VOLVO.
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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.
