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186558 Turbocharger Thrust Bearing Replacement for Caterpillar 3306

Aftermarket replacement thrust bearing, part number 186558, for Caterpillar 3306 turbocharger applications. Verify engine code and OEM reference numbers before ordering to ensure correct fitment.

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

Type Thrust bearing On backorder — orders accepted Part # 186558 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement thrust bearing, part number 186558, is designed for Caterpillar 3306 turbocharger applications. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment for your unit.

Key Specifications

  • Part Number: 186558
  • Product Type: Thrust bearing
  • Application Clue: Caterpillar 3306
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not provided
  • OEM Reference Numbers: None listed

This section lists the factual identifiers available for this specific replacement part. Buyers should use the part number 186558 and the Caterpillar 3306 application clue to cross-check against their existing turbocharger documentation. Since no specific OEM reference numbers are supplied in the input data, verify the part number against your service manual or existing unit nameplate before proceeding with an order.

Application & Compatibility

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

  • Caterpillar > 3306

This part is listed for Caterpillar 3306 turbocharger applications. Use the application path as a reference clue to cross-check against your specific engine code and turbo configuration. Verify the part number 186558 against your service manual or existing unit nameplate before ordering. Confirm that the bearing dimensions and material specifications match your original component to ensure proper reassembly and stable operation.

Technical Notes

Thrust bearings manage axial loads on the turbocharger shaft, helping maintain stable operation during rotation. For the 186558 part, verify the bearing dimensions and material specifications against your existing Caterpillar 3306 unit. Inspect the shaft and housing for wear or scoring before installation. Ensure the new part matches the original dimensions to support proper reassembly and reliable performance.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for part number 186558. Worldwide shipping is available for Caterpillar 3306 applications. Our team provides technical fitment support to help verify the thrust bearing against your specific engine code and turbo configuration. Contact us with your quantity and application details to receive a tailored quote. Verify all part numbers and OEM references before placing an order to ensure the correct replacement component is supplied for your rebuild or maintenance project.

Product FAQ

Keep the original purchase order, the specific Caterpillar 3306 engine serial number, and photos of the installed part. These records help LeadTurbo technical support verify fitment and process any inquiries efficiently.

Take a clear, well-lit photo of the turbocharger nameplate showing the engine code and any existing part numbers. This helps our team confirm if the 186558 thrust bearing is the correct replacement for your specific unit.

Inspect the old thrust bearing for wear, check the shaft for scoring, and verify the bearing housing condition. Ensure the new 186558 part matches the original dimensions and material specifications before reassembly.

Yes, volume pricing is available for B2B buyers and distributors. Contact our sales team with your estimated quantity for Caterpillar 3306 applications to receive 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 186558, Caterpillar 3306 engine code, vehicle application, production year, and any applicable OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your specific turbo configuration.

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