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171368 S3BSL Turbocharger Replacement for CAT 3176 Engine
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0R9959 178466 1855732 185-5732This 171368 S3BSL turbocharger serves as an aftermarket replacement for CAT 3176 engines in earth-moving equipment. Designed to reference OEM numbers 0R9959 and 178466, this unit supports fleet maintenance needs. Verify part number and engine configuration before ordering to ensure correct application fitment.
Key Specifications
This listing details the core identification data for the 171368 S3BSL turbocharger. The unit is categorized under CAT Earth Moving applications, specifically targeting the CAT 3176 engine series. Key identifiers include the primary part number 171368 and the turbo model S3BSL. These codes are essential for reference checking your existing unit. The product type is confirmed as a complete turbocharger assembly. Buyers should use these specific identifiers to locate the correct replacement part in their inventory systems. Accurate identification prevents ordering errors and ensures the correct component is sourced for your fleet maintenance needs.
Application & Compatibility
This unit is listed for CAT 3176 engines in earth-moving equipment. It serves as a replacement application for units identified by part number 171368 and turbo model S3BSL. Buyers should verify the engine serial number and existing turbo configuration before ordering. This ensures the replacement matches your specific machine requirements. Do not assume universal fitment across all CAT 3176 variants. Confirm details with your technical team to avoid installation issues.
Technical Notes
This S3BSL turbocharger assembly is designed for heavy-duty earth-moving applications. The unit references OEM numbers 0R9959, 178466, 1855732, and 185-5732 for identification purposes. Buyers should verify the physical configuration of their existing turbocharger against this model. Check flange dimensions, shaft orientation, and bearing housing details to ensure proper alignment. Confirm that the engine serial number matches the CAT 3176 application requirements. Technical fitment support is available to assist with verification before finalizing your order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 171368 S3BSL turbocharger. Worldwide shipping is available for international orders. Our team provides technical fitment support to help verify part numbers and OEM references before purchase. Contact us to discuss bulk order requirements and delivery timelines for your fleet maintenance needs.
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.
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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.