407640-0002 TW Turbine Wheel Replacement for Caterpillar 1673C
Aftermarket 407640-0002 TW turbine wheel for Caterpillar 1673C applications. Verify part number, engine code, and OEM reference numbers (407640-2, 407640-5002, 9L4449) before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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FOR 407640-2 TW FOR 407640-5002 TW FOR 407640-5002S TW FOR 9L4449 TWSubtotal: CA$ 108
Send an InquiryThis aftermarket turbine wheel, part number 407640-0002 TW, serves as a replacement component for Caterpillar 1673C engine applications. Verify the part number, engine code, and associated OEM reference numbers such as 407640-2 and 9L4449 before ordering to ensure correct fitment for your specific turbocharger configuration.
Key Specifications
- Part Number: 407640-0002 TW
- Product Type: Turbine wheel
- Gross Weight: 1.8 kg
- Packing: N/A
- OEM Reference Numbers: 407640-2 TW, 407640-5002 TW, 407640-5002S TW, 9L4449 TW
These specifications support initial identification and logistics planning. Use the gross weight of 1.8 kg for freight calculations and cross-check the listed OEM reference numbers against your existing parts inventory to confirm the correct turbine wheel variant for your Caterpillar 1673C application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > 1673C
This turbine wheel is listed for Caterpillar 1673C engine applications. The part number 407640-0002 TW is associated with OEM reference numbers 407640-2 TW, 407640-5002 TW, 407640-5002S TW, and 9L4449 TW. These references serve as verification clues for buyers identifying the correct replacement component.
- Application Clue: Caterpillar 1673C
- Verification Step: Cross-check the engine code and turbocharger configuration against the listed OEM references.
- Fitment Note: Confirm the specific turbine wheel variant required for your unit before ordering.
Buyers should verify the part number and engine application to ensure the correct replacement application. Technical fitment support is available to assist with reference number matching.
Technical Notes
This turbine wheel is an aftermarket replacement component for Caterpillar 1673C engine applications. The part number 407640-0002 TW is associated with OEM reference numbers 407640-2 TW, 407640-5002 TW, 407640-5002S TW, and 9L4449 TW. These references serve as verification clues for buyers identifying the correct replacement component. Rebuilders should cross-check these OE numbers against their specific turbocharger configuration to ensure the correct turbine wheel variant is selected. Technical fitment support is available to assist with reference number matching and application verification before ordering.
B2B Supply
LeadTurbo supports B2B buyers, rebuilders, and fleet parts teams with volume pricing and worldwide shipping for the 407640-0002 TW turbine wheel. Technical fitment support is available to verify part numbers, engine codes, and OEM reference numbers before ordering. For bulk inquiries, confirm the specific Caterpillar 1673C application and required quantity to ensure accurate logistics and supply planning.
Product FAQ
OTHER 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 OTHER.
Compatibility Verify part number 407640-0002 TW, engine code 1673C, vehicle application, production year, and OEM reference numbers (407640-2, 407640-5002, 407640-5002S, 9L4449) before ordering. Confirm turbo configuration and fitment with technical support.
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Frequently Asked Questions
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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.
