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171366 Turbocharger Core Replacement for Caterpillar 3126 MUI

Aftermarket replacement core for part number 171366, designed for Caterpillar 3126 MUI applications. Verify OEM reference 178182 and engine configuration before ordering.

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

Type Core On backorder — orders accepted Part # 171366
Cross Reference 178182
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement core, part number 171366, is designed for Caterpillar 3126 MUI engine applications. It serves as a CHRA assembly for turbocharger rebuilds, with OEM reference 178182 listed for fitment verification. Buyers should confirm engine configuration and production year before ordering to ensure the correct replacement application.

Key Specifications

  • Part Number: 171366
  • Product Type: Turbocharger Core (CHRA)
  • OEM Reference: 178182
  • Application Clue: Caterpillar 3126 MUI
  • Packing: Not specified
  • Gross Weight: Not specified

This core assembly is identified by part number 171366 and is associated with the Caterpillar 3126 MUI engine application. The listed OEM reference 178182 serves as a key verification point for buyers. Since specific packing and weight data are not provided in the current dataset, confirm these logistics details directly with the supplier before placing a bulk order. Use the part number and engine code to cross-check against your specific turbocharger configuration.

Application & Compatibility

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

  • Caterpillar > 3126 MUI

This core is listed for Caterpillar 3126 MUI engine applications. The OEM reference number 178182 is provided as a verification clue to help buyers confirm fitment against their specific turbocharger configuration. Because application paths serve as reference clues rather than confirmed fitment data, repair shops and distributors should verify the part number 171366, engine code, and production year before ordering. Cross-checking these details against the original equipment ensures the correct replacement application is selected for your rebuild or replacement project.

Technical Notes

This core assembly is identified by part number 171366 and is associated with the Caterpillar 3126 MUI engine application. The listed OEM reference 178182 serves as a key verification point for buyers. Since specific packing and weight data are not provided in the current dataset, confirm these logistics details directly with the supplier before placing a bulk order. Use the part number and engine code to cross-check against your specific turbocharger configuration.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this 171366 core. Technical fitment support is available to help verify the Caterpillar 3126 MUI application and OEM reference 178182 before ordering. For bulk inquiries, provide the part number, engine code, and quantity to receive a tailored quotation. This service helps ensure the correct replacement application is selected for your fleet or rebuild project.

Product FAQ

This is an aftermarket replacement application for Caterpillar 3126 MUI engines. It is not an OEM part, so verify fitment against your specific engine configuration.

Provide the part number 171366, the specific Caterpillar 3126 MUI engine code, and any applicable OEM reference numbers like 178182.

Compare the turbine and compressor wheel dimensions against the original core or OEM reference 178182. Ensure the bearing housing matches your turbo assembly.

The primary associated OEM reference number is 178182. Use this to cross-check compatibility with your specific Caterpillar 3126 MUI application.

OTHER 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 OTHER.

Compatibility Verify part number 171366, engine code 3126 MUI, and OEM reference 178182 before ordering. Confirm specific turbo configuration and production year to ensure correct fitment.

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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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