Water-cooled turbine housing
Water-cooled turbine housings improve thermal management around the turbine section and help control heat under sustained operating loads.
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448406-0001 TW9214 Turbine Housing for CAT Earth Moving
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448406-0001
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448406-0001 4P4605 FOR 466249-0003 TH FOR 466375-0002 TH
US$ 712.00
US$ 890.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
This aftermarket replacement turbine housing is designed for CAT Earth Moving applications, specifically referencing the TW9214 turbocharger model. Part number 448406-0001 serves as a replacement component for heavy equipment maintenance and rebuild programs.
Key Specifications
- Part Number: 448406-0001
- Product Type: Turbine Housing
- Turbo Model: TW9214
- OEM Reference Numbers: 4P4605, 466249-0003 TH, 466375-0002 TH, 466612-0007 TH
- Gross Weight: 29.05 kg
- Packaging Dimensions: 41x39x22 cm
- Image Available: Yes
Application & Compatibility
This turbine housing is listed for use with CAT Earth Moving machinery. The following OEM reference numbers are provided for verification purposes: 4P4605, 466249-0003 TH, 466375-0002 TH, and 466612-0007 TH. Buyers must verify the part number, engine model, and specific vehicle application before ordering to ensure proper fitment. This is an aftermarket replacement application; confirm compatibility with your existing turbocharger assembly.
Technical Notes
Turbine housings are critical components that direct exhaust gas flow to the turbine wheel. Proper installation requires matching the housing to the correct bearing housing and compressor housing assembly. Verify the flange pattern and exhaust inlet/outlet dimensions against your original unit. This part is intended for rebuilders and repair shops servicing heavy equipment turbochargers.
B2B Supply
LeadTurbo offers volume pricing for distributors, repair shops, and fleet parts buyers. Worldwide shipping is available for this turbine housing. Technical fitment support is provided to assist with part verification and ordering. Contact our sales team for bulk order inquiries and lead times.
Product FAQ
This turbine housing is associated with OEM reference numbers 4P4605, 466249-0003 TH, 466375-0002 TH, and 466612-0007 TH. Verify these numbers against your original part to ensure correct application.
This part is listed for CAT Earth Moving applications, specifically for the TW9214 turbocharger model. Buyers should verify the engine model and vehicle type before ordering to confirm fitment.
The gross weight is 29.05 kg, and the packaging dimensions are 41x39x22 cm. This information helps with shipping logistics and inventory planning.
Yes, volume pricing is available for distributors, repair shops, and fleet parts buyers. Contact our sales team for specific quotes and order requirements.
Compare the part number 448406-0001 and turbo model TW9214 with your existing unit. Additionally, check the OEM reference numbers and physical dimensions of the turbine housing to ensure compatibility.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
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