180217 4LF552 Turbocharger Replacement for CAT D8N 3406

This aftermarket 180217 4LF552 turbocharger is a replacement unit for Caterpillar CAT D8N 3406 engine applications. It is listed with OEM reference 9N0815 for fitment verification. Buyers should confirm part number, engine code, and cooling port alignment before ordering to ensure the unit matches their specific service requirements.

Key Specifications

• Part Number: 180217
• Product Type: Turbocharger
• Turbo Model: 4LF552
• OEM Reference: 9N0815
• Application Clue: Caterpillar CAT D8N 3406
• Packing: Not specified
• Gross Weight: Not specified

Use these fields to cross-check against your service manual or existing unit. Confirm that the part number and model align with your engine code before proceeding to order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• Caterpillar > CAT > CAT D8N > CAT 3406

This 180217 turbocharger is listed for Caterpillar CAT D8N 3406 engine applications. The unit is associated with OEM reference 9N0815, which serves as a key identifier for fitment verification. Buyers should treat this application path as a reference clue rather than a confirmed fitment confirm. Before ordering, verify that the part number, turbo model 4LF552, and engine code align with your specific service requirements. Cross-check the cooling port layout and wastegate specifications against your existing unit to ensure the replacement application matches your system's operational needs.

Technical Notes

The 4LF552 turbocharger is a fixed-geometry unit designed for heavy-duty diesel applications. Since specific vane counts and cooling configurations are not detailed in the supplied data, buyers must inspect the physical unit against their existing assembly. Verify the nozzle ring vane count and height to ensure correct airflow characteristics for the CAT 3406 engine. Confirm that the water cooling port layout matches your engine's plumbing requirements. Additionally, check the wastegate operating pressure settings to align with your specific boost requirements. These verification steps help ensure stable operation and proper replacement reliability for your service needs.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 180217 4LF552 turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Our team provides technical fitment support to help you verify part number 180217, engine code CAT 3406, and OEM reference 9N0815 before ordering. Contact us for bulk quotes or to confirm cooling port and wastegate specifications for your CAT D8N application.