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173386 Turbine Housing S3BSL128 Turbocharger

Aftermarket 173386 turbine housing for S3BSL128 turbochargers. Reference application includes CAT 3306 engines. Verify part number, engine code, and turbo configuration before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbine Housing On backorder — orders accepted Part # 173386 Models S3BSL128 Packing N/A
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 173386 turbine housing is a replacement component for S3BSL128 turbochargers, with reference applications for CAT 3306 engines in Caterpillar D6G, D6D, and 14G earth-moving equipment. Verify part number, engine code, and turbo configuration before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 173386
  • Product Type: Turbine Housing
  • Turbo Model: S3BSL128
  • Application Clues: CAT 3306 engine, Caterpillar D6G, D6D, and 14G earth-moving equipment
  • Packing: N/A
  • Gross Weight: Not specified
  • Image Availability: Not provided
  • OEM Reference Numbers: None listed in input data

Application & Compatibility

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

  • Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
  • Caterpillar > CAT > CAT EARTH MOVING

This turbine housing is listed for S3BSL128 turbochargers with reference applications for Caterpillar CAT 3306 engines. Application clues include CAT D6G, D6D, and 14G earth-moving equipment. These paths serve as verification aids; confirm your specific engine serial number and turbo configuration before ordering. No OEM reference numbers are provided in the input data, so cross-check part number 173386 against your existing unit. Verify fitment against your specific application to ensure correct replacement.

Technical Notes

The S3BSL128 turbocharger is a reference model for CAT 3306 engines in Caterpillar earth-moving equipment. This turbine housing is a replacement component for the turbine side of the unit. No OEM reference numbers are provided in the input data, so cross-check part number 173386 against your existing unit. Verify the specific engine serial number and turbo configuration before ordering to ensure correct fitment for your application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 173386 turbine housing. Technical fitment support is available to verify part number, engine code, and turbo model S3BSL128 before ordering. This service helps confirm the correct replacement application for CAT 3306 engines in Caterpillar D6G, D6D, and 14G earth-moving equipment. Inquire with your specific application details to ensure the component matches your unit.

For B2B stock planning, maintain inventory of the 173386 turbine housing to support rapid turnaround on CAT 3306 engine repairs. Since packing details and gross weight are not specified in the current data, request updated logistics sheets from LeadTurbo to ensure accurate freight calculations and warehouse space allocation. Distributors should cross-reference part number 173386 against their existing S3BSL128 units to confirm the correct replacement application before placing bulk orders. Technical fitment support is available to verify engine codes and turbo configurations for Caterpillar D6G, D6D, and 14G equipment, helping prevent mis-ships and ensuring the component matches your specific fleet requirements.

Product FAQ

Visible cracks, excessive oil leaks, or abnormal exhaust noise from the turbine side of the S3BSL128 turbocharger may indicate housing failure. Inspect the 173386 turbine housing for structural integrity.

If the compressor side or CHRA is also damaged, replacing the complete turbocharger may be more efficient. For isolated turbine housing issues on CAT 3306 applications, a component replacement is often viable.

The S3BSL128 turbocharger is a reference application for CAT 3306 engines, including D6G and D6D earth-moving equipment. Verify the specific engine serial number and turbo configuration.

Yes, technical fitment support is available. Provide your part number, engine code, and OEM reference numbers to confirm the 173386 turbine housing is the correct replacement.

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.

Compatibility Verify part number 173386, engine code, vehicle application, and turbo model S3BSL128 before ordering. This is an aftermarket replacement component; confirm fitment against your specific unit.

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Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.

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