Product image unavailable. Placeholder image only.

143441 Turbocharger Core for Caterpillar 3406C Pump Drive Engines

Aftermarket replacement turbocharger core, part number 143441, for Caterpillar 3406C pump drive engines. Verify engine code and application details before ordering to ensure correct fitment.

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

Type Core On backorder — orders accepted Part # 143441
Request Quote
Send an Inquiry
12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement turbocharger core, part number 143441, is designed for Caterpillar 3406C pump drive engines. It serves as an aftermarket replacement application for heavy-duty industrial and truck applications, with technical fitment support available to verify engine code and application details before ordering.

Key Specifications

  • Part Number: 143441
  • Product Type: Turbocharger Core
  • Application: Caterpillar 3406C Pump Drive Engine
  • OEM Reference Numbers: Not supplied in input data
  • Packing: Not specified
  • Gross Weight: Not specified
  • Image Availability: No image provided

Verify the part number 143441 against your specific engine serial and turbo configuration before ordering. This core is listed for Caterpillar 3406C pump drive applications; confirm cooling port locations and wastegate specifications match your unit to ensure accurate replacement fitment.

Application & Compatibility

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

  • Caterpillar > Caterpillar 3406 > Caterpillar 3406C Pump Drive Engine > Caterpillar 3406C

This core is listed for Caterpillar 3406C pump drive engine applications. It serves as an aftermarket replacement application for heavy-duty industrial and truck systems. Buyers should verify the part number 143441 against their specific engine serial and turbo configuration. Confirm cooling port locations and wastegate specifications match your unit to ensure accurate replacement fitment. Technical fitment support is available to assist with OEM reference number verification and application confirmation before ordering.

Technical Notes

This core is associated with Caterpillar 3406C pump drive engine applications. No specific turbo model, VNT configuration, or cooling system details are supplied in the input data. Buyers should verify the physical configuration of the existing unit against the new core assembly. Confirm that bearing housing dimensions, shaft alignment, and housing interfaces match the supplied reference details. Technical fitment support is available to assist with verifying these details before shipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for part number 143441. Technical fitment support is available to verify engine codes, application details, and OEM reference numbers before shipment. This service helps confirm that the aftermarket replacement core matches your specific Caterpillar 3406C pump drive engine configuration. Inquire with your engine serial and turbo details to ensure accurate replacement application.

Product FAQ

Inspect the old core for debris or metal shavings that may have entered the intake or exhaust systems. A system clean is recommended if any foreign object damage is found to protect the new replacement core.

Compare the port locations and sizes on the existing housing with the new 143441 core assembly. Verify against the specific engine serial number and OEM reference numbers to ensure the cooling configuration matches.

Confirm the wastegate actuator and spring specifications match the original equipment requirements for the 3406C pump drive engine. Incorrect pressure settings can affect boost levels and engine performance.

Yes, technical fitment support is available to help verify part number, engine application, and OEM reference numbers. This ensures the aftermarket replacement core is suitable for your specific Caterpillar 3406C unit.

Caterpillar 3406 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 Caterpillar 3406.

Compatibility Verify part number 143441, engine code, vehicle application, and production year before ordering. Confirm specific turbo configuration and OEM reference numbers against your unit to ensure accurate fitment.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

You May Also Need