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406866-0003 T1238 Turbocharger Bearing Housing for CAT D342 6L

406866-0003 T1238 bearing housing for CAT D342 6L and CAT 583K applications. Aftermarket replacement with OEM reference 9L6243. Verify engine and part number before ordering.

Type Bearing housing Part # 406866-0003 Models T1238 Weight 5.00 kg Packing N/A
Cross Reference 9L6243
CA$ 53.64 / 1 pc(s)
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Subtotal: CA$ 53.64

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 406866-0003 T1238 bearing housing is an aftermarket replacement component designed for CAT D342 6L engine applications. It serves as a reference part for CAT 583K and earth moving equipment, with OEM reference 9L6243 provided for fitment verification.

Key Specifications

  • Part Number: 406866-0003
  • Product Type: Turbocharger Bearing Housing
  • Turbo Model: T1238
  • OEM Reference: 9L6243
  • Gross Weight: 5 kg
  • Packing: N/A
  • Application Clues: CAT D342 6L, CAT 583K, CAT Earth Moving
  • Image Availability: Yes

This housing features a cast metal construction with a matte dark grey finish. Visible machined flanges and mounting brackets support installation verification. Buyers should inspect oil feed and return ports for blockages or debris before fitting the new unit.

Application & Compatibility

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

  • CAT > CAT 583K > CAT D342 6L
  • CAT > CAT EARTH MOVING

This bearing housing is listed for CAT D342 6L engine applications, including CAT 583K and earth moving equipment. The OEM reference number 9L6243 is provided to help buyers verify fitment against their existing turbocharger configuration.

  • Primary Application: CAT D342 6L
  • Related Equipment: CAT 583K, CAT Earth Moving
  • OEM Reference: 9L6243

Buyers should confirm the part number 406866-0003, engine code, and specific turbo model T1238 before ordering. Verify that the cooling and oil port configurations match your unit’s requirements to ensure proper installation.

Technical Notes

The T1238 turbo model is associated with CAT D342 6L and CAT 583K applications. This bearing housing features a cast metal construction with machined flanges and mounting brackets. Visible oil feed and return ports require inspection for blockages or debris before installation. Buyers should verify cooling port alignment against their specific engine layout. Confirm the part number 406866-0003 and OEM reference 9L6243 match your existing unit. Technical fitment support is available to assist with configuration verification.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 406866-0003 T1238 bearing housing. Worldwide shipping is available for this aftermarket replacement part. Technical fitment support is provided to help verify engine application, OEM reference 9L6243, and cooling requirements before ordering. Contact our team to confirm specifications for CAT D342 6L or CAT 583K applications.

Product FAQ

Check for blockages, corrosion, or debris in the oil feed and return ports. Ensure threads are clean and undamaged to prevent leaks during installation.

If metal shavings, debris, or scoring are visible in the old bearing housing or oil lines, flush the lubrication system before installing the new 406866-0003 housing.

Compare the port diameter and thread pitch of the new housing against your existing unit or service manual. Verify alignment with the engine's cooling system layout.

The representative OEM reference number for this part is 9L6243. Use this to cross-check against your existing component or supplier catalog.

CAT 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 CAT.

Compatibility Verify part number 406866-0003, engine code CAT D342 6L, vehicle application CAT 583K, and OEM reference 9L6243 before ordering. Confirm turbo configuration and cooling requirements for your specific unit.

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