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171860 BH Turbocharger Bearing Housing for Caterpillar 3126B

Aftermarket FOR 171860 BH bearing housing for Caterpillar 3126B applications. Reference application includes FOR 178475 BH. Verify part number and engine code before ordering.

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

Type Bearing housing On backorder — orders accepted Part # FOR 171860 BH Weight 3.50 kg Packing N/A
Cross Reference FOR 178475 BH
US$ 25.00 / 1 pc(s)
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Subtotal: US$ 25.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket FOR 171860 BH bearing housing is a replacement component for Caterpillar 3126B engine applications. It serves as a technical reference part for buyers verifying fitment against OEM reference FOR 178475 BH before ordering.

Key Specifications

  • Part Number: FOR 171860 BH
  • Product Type: Turbocharger Bearing Housing
  • OEM Reference: FOR 178475 BH
  • Gross Weight: 3.5 kg
  • Packing: N/A
  • Application Clue: Caterpillar 3126B
  • Image Availability: High-resolution studio shots showing front, top, and bottom views
  • Visible Features: Large circular flange, central bore, and lower cylindrical section with machined metal finish

Application & Compatibility

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

  • Caterpillar > 3126B

This bearing housing is listed for Caterpillar 3126B engine applications. It serves as a replacement application for buyers verifying fitment against the supplied OEM reference FOR 178475 BH.

  • Application Clue: Caterpillar 3126B
  • OEM Reference: FOR 178475 BH
  • Verification Step: Confirm the part number FOR 171860 BH and engine code on your existing unit before ordering.
  • Fitment Note: This is a reference application; verify production year and specific turbo configuration to ensure correct alignment with compressor and turbine housings.

Technical Notes

The FOR 171860 BH bearing housing features a machined metal finish with a large circular flange and central bore. Visible details include a lower cylindrical section with a textured surface and small threaded holes on the side and outer edge. These structural elements help buyers verify alignment with compressor and turbine housings. Confirm that the flange diameter, bore size, and mounting hole positions match your existing unit. Use the high-resolution studio images to compare these visible features against your current part before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this FOR 171860 BH bearing housing. Technical fitment support is available to help verify part numbers, engine codes, and OEM references before ordering. For Caterpillar 3126B applications, our team can assist in confirming the correct variant against your existing unit. Inquire for bulk orders or specific application verification.

Product FAQ

Compare the part number FOR 171860 BH and engine code 3126B on the old tag. Also check for the OEM reference FOR 178475 BH to confirm the correct bearing housing variant.

Compare the large circular flange, central bore, and lower cylindrical section visible in the product images. Ensure the threaded hole and outer edge hole positions match your existing housing.

Inspect the mating surfaces for damage and verify the gross weight of 3.5 kg matches your handling capacity. Confirm the bearing housing aligns correctly with the compressor and turbine housings.

This part is a reference application for Caterpillar 3126B engines. Verify the specific production year and turbo configuration, as variants may differ by model year.

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 171860 BH, engine code 3126B, and OEM reference FOR 178475 BH against your specific application before ordering. Confirm turbo configuration and production year to ensure fitment.

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