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4LE Turbine Wheel for MACK 673 & Caterpillar 3176C
Aftermarket 4LE turbine wheel for MACK 673, Caterpillar 3176C, and 3306 engines. Verify part number and engine application before ordering. Volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 58.00
Send an InquiryThis 4LE turbine wheel is an aftermarket replacement component designed for MACK 673 and Caterpillar 3176C heavy-duty engine applications. It serves as a reference part for MACK ETAY673A, ENDT675, and Caterpillar 3306 systems, requiring verification of engine codes and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
- Part Number: 4LE
- Product Type: Turbine wheel
- Gross Weight: 1.5 kg
- Packing: N/A
- Image Availability: High-resolution front, top, and side views available
- OEM Reference Numbers: No specific OEM reference numbers are listed in the source data; verify using public part number 4LE and engine application
- Application Clues: MACK 673, ETAY673A, ENDT675; Caterpillar 3176C, 3306, D333A; International DT817B
Visible features include a dark metallic wheel with curved blades, a long polished shaft, and a hexagonal nut at the threaded end. These visual cues help distinguish this turbine wheel from similar assemblies during verification.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MACK > MACK TRUCK > MACK 673 EM6 EE6 E6 ETAY673A ENDT675 ETZ675
- Caterpillar > 3176C
- Caterpillar > 3306
- Caterpillar > D333A
- International > NAVISTAR VARIOUS > NAVISTAR DT817B
- MACK > MACK VARIOUS > MACK ET673E
- MACK > E6-200
- MACK > ENDT672 > 3
This 4LE turbine wheel is listed for MACK 673, ETAY673A, and ENDT675 engines, as well as Caterpillar 3176C, 3306, and D333A systems. It is also associated with International DT817B applications. These references serve as verification clues rather than confirmed fitment. Buyers should verify the specific engine code, vehicle application, and OEM reference numbers against their existing part before ordering. Technical fitment support is available to help confirm the correct replacement application for your fleet or rebuild project.
Technical Notes
The 4LE turbine wheel is a standalone component, not a complete turbocharger assembly. It features a dark metallic wheel with curved blades, a long polished shaft, and a hexagonal nut at the threaded end. These visible characteristics help distinguish this part from visually similar turbine assemblies during pre-shipment inspection. Since no specific OEM reference numbers are provided in the source data, buyers should verify fitment by matching the public part number 4LE against their engine code and existing part. Technical fitment support is available to confirm the correct replacement application for MACK or Caterpillar engines before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4LE turbine wheel. Worldwide shipping is available for orders across the United States and international markets. For bulk inquiries, our technical fitment support team can help verify engine codes and application details to ensure the correct part is selected. This service assists buyers in confirming that the 4LE wheel matches their specific MACK or Caterpillar fleet requirements before shipment.
Product FAQ
MACK 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 MACK.
Compatibility Verify part number 4LE, engine code (MACK 673, Caterpillar 3176C/3306), vehicle application, and OEM reference numbers before ordering. Fitment is reference-based; confirm with your technical team.
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