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173688 Turbocharger Core for Caterpillar 3126 (OE Ref 178395)

Aftermarket replacement 173688 turbocharger core for Caterpillar 3126 applications. Verify part number, engine code, and OEM reference 178395 before ordering.

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

Type Core On backorder — orders accepted Part # 173688
Cross Reference 178395
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement 173688 turbocharger core is designed for Caterpillar 3126 engine applications. It serves as a replacement component for industrial and construction equipment, with OEM reference 178395 listed for fitment verification. Buyers should confirm part number, engine code, and application details before ordering.

Key Specifications

The 173688 turbocharger core is an aftermarket replacement component for Caterpillar 3126 engine applications. This core assembly is associated with OEM reference 178395, which serves as a key identifier for fitment verification. Buyers should confirm the specific engine code and production year to ensure the core matches the existing turbocharger configuration. Technical fitment support is available to assist with reference checking part numbers and verifying application details before ordering.

Application & Compatibility

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

  • Caterpillar > 3126

The 173688 core is listed for Caterpillar 3126 engine applications, serving as a replacement component for industrial and construction equipment. The supplied data associates this part with OEM reference 178395, which helps buyers cross-check fitment against existing turbocharger configurations. Because application paths can vary by production year and specific equipment model, verify the engine code and current part number before ordering. Technical fitment support is available to assist with confirming whether this core matches your specific Caterpillar 3126 installation.

Technical Notes

The 173688 core is an aftermarket replacement component for Caterpillar 3126 engine applications. This assembly is associated with OEM reference 178395, which serves as a key identifier for fitment verification. Buyers should confirm the specific engine code and production year to ensure the core matches the existing turbocharger configuration. Technical fitment support is available to assist with reference checking part numbers and verifying application details before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 173688 turbocharger core. Technical fitment support is available to assist with reference checking part number 173688 and OEM reference 178395 against your specific Caterpillar 3126 application. Verify engine code and production year before placing an order to ensure the core matches your existing turbocharger configuration.

Product FAQ

The supplied data lists 178395 as a representative OEM reference. Use this number to help confirm fitment for your specific application.

For Caterpillar 3126 industrial or construction equipment, verify the engine code and production year. Confirm that the 173688 core matches the existing turbo configuration.

For fleet applications, cross-reference part number 173688 with your vehicle's service records. Ensure the OEM reference 178395 aligns with the installed turbocharger.

Compare the part number 173688 and OEM reference 178395 against your current component. Contact technical support to confirm fitment before placing an order.

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 173688, Caterpillar 3126 engine code, vehicle application, production year, and OEM reference 178395 before ordering. Confirm turbo configuration and fitment with technical support.

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