9L6169 Turbocharger Replacement for CAT D8N 3406 (OEM Ref 158833)

This aftermarket 9L6169 turbocharger is a replacement unit for the CAT D8N 3406 engine, identified by the 4LF552 turbo model. It serves as a reference application for OEM reference 158833, allowing B2B buyers to verify fitment against their specific Caterpillar equipment before ordering.

Key Specifications

• Part Number: 9L6169
• Product Type: Turbocharger
• Turbo Model: 4LF552
• Application Clue: CAT D8N, CAT 3406
• OEM Reference: 158833
• Packing: Not specified
• Gross Weight: Not specified
• Image Availability: No image provided

Buyers should verify the part number 9L6169 and OEM reference 158833 against their specific CAT D8N 3406 equipment. Confirm the turbo model 4LF552 matches the existing unit configuration before ordering.

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 9L6169 turbocharger is listed for the CAT D8N 3406 engine application. It is associated with OEM reference 158833, which serves as a verification clue for buyers. Before ordering, confirm that the part number, engine code, and turbo model 4LF552 match your specific Caterpillar equipment. Verify the existing unit's configuration to ensure the replacement application aligns with your fleet requirements.

Technical Notes

The 4LF552 turbo model is associated with the CAT 3406 engine in the CAT D8N application. Buyers should verify the turbine housing bypass port diameter and compressor cover inlet bellmouth design against their existing unit to ensure the 9L6169 replacement matches the required configuration. If an anti-surge slot is present on the original part, confirm its alignment with the new assembly. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 9L6169 turbocharger. Worldwide shipping is available for orders of the 4LF552 model. Technical fitment support is provided to help verify part number 9L6169, engine code CAT 3406, and OEM reference 158833 before ordering. Contact our team for bulk quotes or to confirm application details for your Caterpillar equipment.

For fleet maintenance teams and distributors, maintaining accurate stock records for the 9L6169 turbocharger is essential to minimize downtime on CAT D8N units. When planning inventory, cross-reference the 4LF552 model against your existing OEM 158833 records to ensure alignment with your specific Caterpillar 3406 engine configurations. LeadTurbo provides technical fitment support to help validate these details before bulk orders are placed. This verification step helps prevent mis-shipments and supports efficient parts management for heavy-duty equipment. Volume pricing structures are available for qualified B2B buyers, allowing repair shops and distributors to secure competitive rates on replacement turbochargers. Worldwide shipping options ensure timely delivery of critical engine components to various locations. By confirming the part number and application clues early, buyers can streamline their procurement process and maintain reliable service levels for their Caterpillar fleet.