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1679666 S3BSL161 Turbocharger Replacement for CAT 3176

Type Turbocharger Part # 1679666 Models S3BSL161
Cross Reference 0R7308
Show more cross references 0R7308 167-9666 170377
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This LeadTurbo 1679666 S3BSL161 turbocharger serves as an aftermarket replacement for CAT 3176 engines in earth-moving equipment. Designed for heavy-duty applications, it references OEM numbers 0R7308, 167-9666, and 170377 to assist buyers in verifying fitment. Always confirm part numbers and engine specifications before ordering to ensure proper installation and operational reliability.

Key Specifications

This S3BSL161 turbocharger is identified by part number 1679666 and serves as a replacement for CAT 3176 engines. Key details include:

  • Part Number: 1679666
  • Turbo Model: S3BSL161
  • Product Type: Turbocharger
  • OEM References: 0R7308, 167-9666, 170377
  • Application Clue: CAT Earth Moving

These specifications help buyers cross-reference the unit against existing equipment records. Verify the model and reference numbers to ensure the correct replacement is selected for your specific engine configuration.

Application & Compatibility

This S3BSL161 turbocharger is listed for CAT 3176 engines in earth-moving equipment. It serves as a replacement application for units identified by part number 1679666. Buyers should verify the engine model and production year to ensure proper fitment. Cross-reference OEM numbers 0R7308, 167-9666, and 170377 with your existing unit. Confirm all mounting details and connection sizes before ordering to avoid installation issues.

Technical Notes

The S3BSL161 design supports high-pressure applications typical of CAT 3176 engines. This unit focuses on maintaining stable airflow and boost pressure for earth-moving equipment. Buyers should verify oil inlet and outlet connections match the original 1679666 specifications. Check compressor and turbine housing dimensions to ensure proper alignment with the engine manifold. Confirm all mounting bolt patterns and seal types before installation. Technical support is available to assist with specific configuration questions.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 1679666 S3BSL161 turbocharger. Worldwide shipping is available for distributors, repair shops, and fleet parts managers. Technical fitment support helps verify engine configurations and OEM reference numbers before ordering. Contact our sales team to discuss bulk order requirements and lead times for this CAT 3176 replacement application.

For B2B buyers, LeadTurbo provides streamlined ordering support for the 1679666 S3BSL161 turbocharger. We assist with verifying OEM reference numbers 0R7308, 167-9666, and 170377 against your CAT 3176 engine records to prevent fitment errors. Our team offers technical guidance on mounting detailss and connection types specific to earth-moving applications. Volume pricing and worldwide shipping options are available for distributors and fleet managers seeking reliable replacement parts. Contact our sales department to confirm stock availability and lead times for this specific turbo model.

Product FAQ

This S3BSL161 turbocharger is associated with OEM reference numbers 0R7308, 167-9666, and 170377. Use these numbers to help confirm fitment for your CAT 3176 application.

Buyers should verify the journal bearing specifications match the original S3BSL161 design for CAT 3176 engines. Contact technical support to confirm material compatibility before ordering.

Check the turbine housing dimensions and seal groove specifications against the original 1679666 unit. Ensure the replacement piston ring seal size matches the OEM reference 0R7308 standards.

Yes, volume pricing is available for distributors and fleet parts buyers. Contact our sales team for a quote on bulk orders of the 1679666 S3BSL161 turbocharger.

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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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.