408742-0042 TW8127 Turbocharger Core for CAT D11N & CAT 3508
Aftermarket replacement 408742-0042 TW8127 Core for CAT D11N and CAT 3508 applications. Verify part number, engine code, and turbo configuration before ordering. Technical fitment support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This 408742-0042 TW8127 Core is an aftermarket replacement turbocharger core designed for Caterpillar CAT D11N and CAT 3508 earth moving applications. It serves as an aftermarket replacement component for heavy-duty engine systems, supporting reliable operation in industrial and construction equipment. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment.
Key Specifications
- Part Number: 408742-0042
- Product Type: Turbocharger Core
- Turbo Model: TW8127
- Application Clues: Caterpillar CAT D11N, CAT 3508, and CAT Earth Moving equipment
- OEM Reference Numbers: Not provided in current data
- Packing: Not specified
- Gross Weight: Not specified
Verify the part number 408742-0042 and TW8127 model against your specific engine code before ordering. This core is listed for reference applications in heavy-duty construction equipment. Confirm the exact turbo configuration and mounting details to ensure the replacement component matches your unit's requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT D11N > CAT 3508
- Caterpillar > CAT > CAT EARTH MOVING
This TW8127 core is listed for Caterpillar CAT D11N and CAT 3508 earth moving equipment. These application paths serve as reference clues for fitment verification. Buyers should confirm the specific engine code, production year, and existing turbo configuration on their unit before ordering. Verify that the mounting details and exhaust connections align with the 408742-0042 replacement application. Technical fitment support is available to assist with these verification steps.
Technical Notes
The TW8127 core is a heavy-duty turbocharger component associated with Caterpillar earth moving equipment. No VNT, variable-geometry, or oil-cooled system details are confirmed in the supplied data; verify the specific turbo configuration on your unit. Buyers should confirm the turbine and compressor housing interfaces, mounting stud alignment, and exhaust connection profile match the 408742-0042 replacement application. Technical fitment support is available to assist with verifying these interfaces before installation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 408742-0042 TW8127 Core. Technical fitment support is available to assist with verifying engine codes, mounting detailss, and turbo configurations for CAT D11N and CAT 3508 applications. Inquire for current stock availability and bulk order terms. Verify part number and application details before placing an order to ensure the replacement component matches your specific unit requirements.
Product FAQ
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 408742-0042, engine code, vehicle application, production year, and related turbo configuration before ordering. This is a reference application; confirm fitment with your specific unit.
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