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K27 Turbocharger Core 3990023145 for KAMAZ 740 30,31

Aftermarket K27 Core for FOR 3990023145, reference application KAMAZ 740 30,31. Verify part number, engine code, and OEM reference 399-0023-145 before ordering.

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

Type Core On backorder — orders accepted Part # FOR 3990023145 Models K27
Cross Reference FOR 399-0023-145
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket K27 turbocharger core is a replacement part for FOR 3990023145, designed for KAMAZ 740 30,31 applications. It serves as a direct CHRA replacement for fleet maintenance and repair shops, with OEM reference 399-0023-145 available for fitment verification.

Key Specifications

  • Part Number: FOR 3990023145
  • Product Type: Core (CHRA)
  • Turbo Model: K27
  • OEM Reference: 399-0023-145
  • Application Clue: KAMAZ 740 30,31

This core is listed for KAMAZ 740 30,31 applications. Verify the part number FOR 3990023145 and OEM reference 399-0023-145 against your existing turbo nameplate before ordering. Confirm the K27 model designation matches your unit to ensure correct replacement application.

Application & Compatibility

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

  • KAMAZ > KAMAZ 740 30,31

This K27 core is listed for KAMAZ 740 30,31 applications. Buyers should verify the part number FOR 3990023145 and OEM reference 399-0023-145 against their existing turbo nameplate. Confirm the K27 model designation and housing interfaces match your unit before ordering. This reference application serves as a fitment clue for fleet maintenance and repair shops. Always cross-check engine codes and production years to ensure the replacement application is correct for your specific vehicle.

Technical Notes

The K27 core assembly integrates the turbine wheel, compressor wheel, and bearing housing into a single balanced unit. For KAMAZ 740 30,31 applications, verify the shaft alignment and housing interfaces against your existing turbo nameplate. Confirm the part number FOR 3990023145 and OEM reference 399-0023-145 match your unit before installation. Inspect the turbine and compressor housings for cracks or wear, and ensure the shaft rotates freely without binding. Check for oil or coolant leaks at the bearing housing seals. These steps help confirm the replacement application is correct for your specific vehicle configuration.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this K27 core. Technical fitment support is available to help verify part number FOR 3990023145, engine code, and OEM reference 399-0023-145 before ordering. Contact our team for bulk inquiries or to confirm the replacement application for your KAMAZ 740 30,31 fleet.

Product FAQ

Compare the turbo model K27 and part number FOR 3990023145 on the nameplate. Also check the OEM reference 399-0023-145 to confirm the core matches your KAMAZ 740 30,31 application.

Compare the turbine and compressor housing interfaces, shaft alignment, and bearing housing dimensions. Ensure the core matches the K27 configuration for KAMAZ 740 30,31.

Inspect the turbine and compressor housings for cracks or wear. Verify the shaft rotates freely and check for oil or coolant leaks before installing the new core.

This core is listed for reference application KAMAZ 740 30,31. Verify your specific engine code and production year against part number FOR 3990023145 before ordering.

KAMAZ 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 KAMAZ.

Compatibility Verify part number FOR 3990023145, engine code, vehicle application KAMAZ 740 30,31, production year, and OEM reference 399-0023-145 before ordering. Confirm turbo configuration matches your unit.

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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.