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1441100Q1K TD04HL4SB Turbocharger Replacement for Renault Laguna III 3.0 dCi
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14411-00Q1K 49189-07803This 1441100Q1K TD04HL4SB turbocharger serves as an aftermarket replacement for Renault Laguna III 3.0 dCi vehicles equipped with the V9X engine. Designed to reference OEM numbers 14411-00Q1K and 49189-07803, this unit supports B2B buyers seeking reliable turbocharger assemblies. Verify part number, engine code, and mounting specifications before ordering to ensure correct application fitment.
Key Specifications
This section outlines the core identification details for the 1441100Q1K turbocharger assembly. The unit is classified under the TD04HL4SB turbo model series, designed for specific diesel engine applications. Key identifiers include the primary part number 1441100Q1K and associated OEM reference numbers 14411-00Q1K and 49189-07803. These references help buyers cross-check against existing vehicle documentation. The product type is a complete turbocharger assembly, intended as an aftermarket replacement solution. Verify these specifications against your engine bay components to ensure correct selection.
Application & Compatibility
This unit is listed for Renault Laguna III 3.0 dCi vehicles equipped with the V9X engine. It serves as a replacement application for turbochargers identified by OEM reference numbers 14411-00Q1K and 49189-07803. Buyers should verify the specific engine code, vehicle model year, and existing turbo configuration before ordering. Confirm that the mounting details and flange dimensions match your current assembly to ensure proper installation.
Technical Notes
The TD04HL4SB series typically features a fixed geometry turbine housing designed for diesel engine boost control. Buyers should inspect the compressor wheel and turbine wheel for visible damage or excessive play. Verify that the bearing housing and center housing rotating assembly (CHRA) show no signs of scoring or oil leakage. Check all mounting flanges and bolt holes for structural integrity. Ensure the actuator arm and related hardware move freely without binding. Confirm that all gasket surfaces are clean and flat to maintain proper sealing during installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 1441100Q1K TD04HL4SB turbocharger. We offer worldwide shipping options to streamline your supply chain logistics. Our technical team provides fitment support to help verify part numbers and OEM references before purchase. Contact us for bulk order inquiries and detailed application guidance.
Product FAQ
RENAULT 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 RENAULT.
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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.
