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407738-0005 T18A40 Turbine Housing Replacement for Detroit Diesel
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4077380005 407738-0015 407738-5 407738-5005 5147594 FOR 407370-0005 TH FOR 407370-0010 TH FOR 407370-10 TH FOR 407370-5 TH FOR 407370-5005 TH FOR 407370-5005S TH FOR 407370-5010 TH FOR 407370-5010S TH FOR 408060-0003 TH FOR 408060-0004 TH FOR 408060-3 TH FOR 408060-4 TH FOR 408060-5003 TH FOR 408060-5003S TH FOR 408060-5004 TH FOR 408060-5004S TH FOR 408820-0028 TH FOR 408820-28 TH FOR 408820-5028 TH FOR 408820-5028S TH FOR 465327-0002 TH FOR 465327-2 TH FOR 465327-5002 TH FOR 465327-5002S THSubtotal: US$ 155.00
Send an InquiryThis 407738-0005 Turbine Housing serves as an aftermarket replacement for T18A40 turbochargers used in Detroit Diesel industrial engines. Designed to reference OEM numbers like 4077380005 and 5147594, this component supports rebuild projects and fleet maintenance. Verify your specific engine application and turbo serial number before ordering to ensure correct fitment.
Key Specifications
This T18A40 turbine housing is identified by part number 407738-0005. It serves as a replacement component for Detroit Diesel industrial applications. The unit references multiple OEM numbers, including 4077380005 and 5147594, to assist with identification. Buyers should verify the specific turbocharger model and engine configuration before purchasing. This ensures the housing matches the required exhaust inlet and flange specifications for your rebuild project.
Application & Compatibility
This turbine housing is listed for Detroit Diesel industrial applications, specifically referencing T18A40 turbocharger configurations. The part number 407738-0005 serves as a primary identifier for this replacement application. Buyers should cross-reference their existing unit’s casting numbers or OEM references, such as 407370-series TH variants, to confirm alignment. Visual inspection of the exhaust inlet and flange bolt pattern is recommended. Always verify the specific engine model and turbo serial number before finalizing your order to ensure correct application.
Technical Notes
This turbine housing is designed for T18A40 turbocharger rebuilds, focusing on structural integrity and exhaust flow efficiency. The casting supports the turbine wheel assembly, managing high-temperature exhaust gases to drive compressor performance. Inspect the inlet and outlet flanges for alignment with your specific Detroit Diesel industrial application. Verify bolt patterns and mounting positions against your original unit to ensure proper installation. This component serves as a critical replacement part for maintaining turbocharger functionality in demanding industrial environments.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 407738-0005 Turbine Housing. We offer worldwide shipping options to streamline your supply chain. Technical fitment support is available to help verify OEM references and application details. Contact our team for bulk order inquiries or specific part verification. We ensure efficient processing for repair shops and distributors.
Product FAQ
DETROIT-DIESEL 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 DETROIT-DIESEL.
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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.
