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Turbocharger Core for Cummins K38 Marine Tier 2 (850-1000HP)

Aftermarket turbocharger core designed for Cummins K38 Marine Tier 2 engines (850-1000HP). This replacement unit supports marine applications requiring reliable turbo performance.

Type Core Models Nothing Weight 13.50 kg Packing 33*27*34
Part Number N/A Product Type Core Compatibility Verify engine model (Cummins K38), power rating (850-1000HP), and OEM reference numbers against the existing unit before ordering. This is an aftermarket replacement application; confirm fitment with technical support.
US$ 650.00 / 1 pc(s)
Includes Canadian freight
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Subtotal: US$ 650.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket turbocharger core serves as a replacement unit for Cummins K38 Marine Tier 2 engines producing 850-1000HP. Designed for marine applications, this CHRA component supports rebuild projects and requires verification of engine model and OEM references to ensure proper fitment.

Key Specifications

This turbocharger core is engineered for Cummins K38 Marine Tier 2 engines, specifically supporting 850-1000HP power ratings. The unit serves as a critical replacement component for marine rebuild projects, ensuring structural integrity during reassembly. Key physical attributes include a gross weight of 13.5 kg, facilitating accurate freight calculations for international logistics. Packing dimensions are standardized at 33x27x34 cm, optimizing storage efficiency for distributors and repair shops. This specification sheet confirms the core's readiness for integration into existing turbine and compressor housing assemblies, provided all mounting details align with the original equipment design.

Application & Compatibility

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

  • CUMMINS > CUMMINS MARINE > CUMMINS K38 TIER 2 850-1000HP

This core is listed for Cummins K38 Marine Tier 2 engines producing 850-1000HP. Buyers should verify the specific engine model and production year against their existing unit to ensure correct application. The product serves as a replacement component for marine rebuild projects, supporting structural integrity during reassembly. Always cross-reference OEM numbers on the original turbocharger tag before ordering. This verification step helps confirm fitment for your specific marine vessel or generator set application.

Technical Notes

This turbocharger core functions as the central rotating assembly, housing the shaft, bearings, and journal surfaces essential for turbo operation. As a standalone CHRA unit, it requires integration with existing turbine and compressor housings during the rebuild process. Buyers should inspect the shaft condition and bearing journals for wear or damage before installation. Proper alignment and clearance checks are critical to ensure stable operation within the Cummins K38 engine environment. Verify all mounting details and seal surfaces match your specific application requirements.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for marine turbocharger cores. Worldwide shipping is available for this 13.5 kg unit, packed in 33x27x34 cm cartons. Technical fitment support helps verify engine codes and OEM references before ordering. Contact our team to confirm application details for Cummins K38 Marine Tier 2 engines. We assist distributors and repair shops with accurate part identification and logistics planning.

Product FAQ

This core is intended for Cummins K38 Marine Tier 2 engines producing 850-1000HP. Verify your specific engine model and production year to ensure correct application.

The packing dimensions are 33x27x34 cm with a gross weight of 13.5 kg. These specifications help calculate freight costs for international B2B orders.

Compare the physical dimensions and mounting details of your old unit with this core. Check OEM reference numbers on the original turbocharger tag to confirm compatibility.

This product is a turbocharger core (CHRA) only. It does not include turbine or compressor housings. Ensure you have the necessary housing components for reassembly.

CUMMINS 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 CUMMINS.

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Frequently Asked Questions

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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.