Click image to zoom
466638-0001 TW8112 Turbocharger Replacement for CAT Earth Moving
Show more cross references
466638-1 466638-5001 7W4382This LeadTurbo 466638-0001 TW8112 turbocharger serves as an aftermarket replacement for CAT earth moving equipment. Designed to reference OEM numbers 466638-1 and 7W4382, it supports heavy-duty applications. Verify engine code and fitment details before ordering to ensure proper installation.
Key Specifications
This section outlines the core identification details for the 466638-0001 TW8112 turbocharger. Use these specifications to verify the unit against your existing equipment before ordering.
- Part Number: 466638-0001
- Turbo Model: TW8112
- Product Type: Complete Turbocharger Assembly
- OEM Reference Numbers: 466638-1, 466638-5001, 7W4382
- Application Clue: CAT Earth Moving Equipment
- Packing Dimensions: 34 x 34 x 38 cm
- Gross Weight: 30 kg
Ensure the physical dimensions and mounting details match your requirements. The listed OEM references help confirm the correct replacement application for your specific CAT machinery.
Application & Compatibility
This 466638-0001 TW8112 turbocharger is listed for CAT earth moving equipment applications. The unit references OEM numbers 466638-1, 466638-5001, and 7W4382 to help confirm fitment. Always verify your specific engine code, production year, and physical mounting details against the existing unit before ordering. This aftermarket replacement supports heavy-duty machinery operations. Confirm all details with technical support to ensure proper installation and avoid downtime.
Technical Notes
This section outlines general technical considerations for the 466638-0001 TW8112 turbocharger assembly. As a complete unit, it includes the compressor housing, turbine housing, and bearing assembly. Verify that the shaft play and seal integrity meet your operational requirements before installation. Inspect the oil inlet and outlet connections for proper alignment with your engine's lubrication system. Ensure all mounting hardware is included and matches the specifications for CAT earth moving equipment. Proper installation is critical for maintaining stable operation and preventing premature wear in heavy-duty applications.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 466638-0001 TW8112 turbocharger. We offer worldwide shipping to repair shops, distributors, and fleet parts buyers. Technical fitment support is available to assist with verification before ordering. Contact our team to confirm details for your CAT earth moving equipment application.
Product FAQ
CAT 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 CAT.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
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.
