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171174 Turbocharger Core for CAT 3126 Replacement

Aftermarket replacement core for FOR 171174, designed for Caterpillar 3126 applications. Includes 11 OEM reference numbers for fitment verification. Technical support available for B2B buyers.

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

Type Core On backorder — orders accepted Part # FOR 171174 Weight 4.00 kg
Cross Reference FOR 167864
Show more cross references FOR 167864 FOR 168187 FOR 168832 FOR 168946 FOR 169590 FOR 169756 FOR 169757 FOR 170167 FOR 170256 FOR 171065 FOR 171173
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement core for FOR 171174 is designed for Caterpillar 3126 engine applications, including CAT 938G wheel loaders. It serves as a reference application for buyers verifying fitment against OEM numbers such as FOR 167864 and FOR 168187. Verify your specific engine code and turbo configuration before ordering to ensure the correct replacement part is selected.

Key Specifications

  • Part Number: FOR 171174
  • Product Type: Turbocharger Core
  • Gross Weight: 4 kg
  • Application Clues: Caterpillar 3126 engine, CAT 938G wheel loaders
  • OEM Reference Numbers: FOR 167864, FOR 168187, FOR 168832, FOR 168946, FOR 169590, FOR 169756, FOR 169757, FOR 170167, FOR 170256, FOR 171065, FOR 171173

This core is listed for Caterpillar 3126 applications. Use the representative OEM reference numbers above to cross-check against your existing unit or service manual. Verify the specific engine code and turbo configuration before ordering to ensure the correct replacement part is selected.

Application & Compatibility

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

  • Caterpillar > 3126
  • Caterpillar > CAT > CAT 938G > CAT 3126
  • Caterpillar > CAT > CAT WHEEL LOADERS > 3126

This core is listed for Caterpillar 3126 engine applications, including CAT 938G wheel loaders. It is associated with 11 OEM reference numbers, including FOR 167864, FOR 168187, and FOR 168832, which serve as verification clues for buyers. Use these references to cross-check against your existing unit or service documentation. Verify the specific engine code, vehicle application, and turbo configuration before ordering to ensure the correct replacement part is selected. Technical fitment support is available to assist with reference number matching.

Technical Notes

This core is a central assembly component for the FOR 171174 turbocharger, intended for Caterpillar 3126 engine applications. It is associated with 11 OEM reference numbers, including FOR 167864, FOR 168187, and FOR 168832, which serve as verification clues for buyers. Use these references to cross-check against your existing unit or service documentation. Verify the specific engine code, vehicle application, and turbo configuration before ordering to ensure the correct replacement part is selected. Technical fitment support is available to assist with reference number matching.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR 171174 cores. Worldwide shipping is available for this aftermarket replacement part. Our team provides technical fitment support to help verify the 11 associated OEM reference numbers against your specific Caterpillar 3126 application. Contact us with your quantity and application details to receive a tailored quote. We assist with reference number matching to ensure you order the correct core for your fleet or rebuild needs.

Product FAQ

Send the old part number, engine code (3126), and any visible OEM reference numbers from the existing core. This helps confirm the correct replacement application.

If the label shows a different number, provide both the old label number and the engine/vehicle details. We will cross-check against the 11 associated OEM references to ensure accuracy.

Check the specific engine displacement and turbo configuration. For CAT 3126 applications, verify if the core matches the specific turbine/compressor wheel combination required for your unit.

Yes, volume pricing is available for distributors and fleet parts buyers. Contact our sales team with your estimated quantity for a tailored quote.

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 FOR 171174, engine code 3126, vehicle application (e.g., CAT 938G), and OEM reference numbers (e.g., FOR 167864, FOR 168187) before ordering. Confirm turbo configuration and production year with technical support.

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Frequently Asked Questions

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

CHRA Core

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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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