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4027930 RA Rotor Assy for CUMMINS VTA28 Genset Applications

Aftermarket 4027930 RA Rotor Assy for CUMMINS VTA28 engines in Aksa, DAEWOO, and Samsung genset applications. Verify part number and engine code before ordering.

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

Type Rotor Assy On backorder — orders accepted Part # 4027930 RA Packing N/A
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 4027930 RA Rotor Assy is a replacement component for CUMMINS VTA28 engines, referenced for genset applications including Aksa AC 750-6/825 and marine emergency generators. Verify your specific engine code and application before ordering to ensure correct fitment for your turbocharger system.

Key Specifications

  • Part Number: 4027930 RA
  • Product Type: Rotor Assy
  • Engine Application: CUMMINS VTA28
  • Application Clues: Aksa AC 750-6/825 Genset, DAEWOO Tangguh Towuti LNG carrier, Samsung Seri A-class LNG carrier
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not available
  • OEM Reference Numbers: None listed

Verify the part number 4027930 RA against your specific CUMMINS VTA28 engine code and turbo configuration. Confirm the application matches your genset or marine emergency generator setup before placing an order.

Application & Compatibility

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

  • Aksa > AC 750-6 and AC 825 > AC 750-6 and AC 825 Genset > CUMMINS VTA28
  • DAEWOO > Tangguh Towuti LNG carrier > Tangguh Towuti LNG carrier Marine—emergency generator set > CUMMINS VTA28
  • Samsung > Seri A-class LNG carriers > Seri A-class LNG carriers Marine—emergency generator set > CUMMINS VTA28

This 4027930 RA Rotor Assy is listed for CUMMINS VTA28 engines in specific genset and marine emergency generator applications. Reference clues include Aksa AC 750-6/825 gensets, DAEWOO Tangguh Towuti LNG carrier emergency generators, and Samsung Seri A-class LNG carriers. These paths serve as verification aids; confirm your specific engine code and turbo configuration before ordering. Verify that the part number matches your maintenance records and that the application aligns with your equipment's service manual to ensure correct replacement application.

Technical Notes

The 4027930 RA Rotor Assy is a core rotating component for CUMMINS VTA28 turbocharger systems. No specific OEM reference numbers are listed for this part, so verify the part number against your maintenance records and service manuals. Confirm the turbo configuration and engine code match your specific genset or marine emergency generator application before ordering. Technical fitment support is available to assist with verification inquiries.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4027930 RA Rotor Assy. Technical fitment support is available to assist with verifying part numbers, engine codes, and application paths for CUMMINS VTA28 gensets. For bulk orders or specific marine emergency generator requirements, contact our team to confirm stock availability and shipping timelines. Verify your specific application details before placing an order to ensure the correct replacement component is supplied.

Product FAQ

This rotor assembly is referenced for CUMMINS VTA28 engines in Aksa AC 750-6/825 gensets, DAEWOO Tangguh Towuti LNG carrier emergency generators, and Samsung Seri A-class LNG carriers.

Buyers often order turbine housings, compressor housings, and repair kits alongside the rotor assembly. Check if your CUMMINS VTA28 application requires additional seals or gaskets.

Inspect oil supply and return lines for blockages or leaks before installing the 4027930 RA Rotor Assy. Ensure the CUMMINS VTA28 engine oil system is clean to prevent bearing damage.

Verify that intake and exhaust paths are free of debris or carbon buildup before installing the rotor. Contaminants can affect the stable operation of the CUMMINS VTA28 turbocharger system.

AC 750-6 and AC 825 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 AC 750-6 and AC 825.

Compatibility Verify part number 4027930 RA, CUMMINS VTA28 engine code, and specific genset application (Aksa AC 750-6/825, DAEWOO LNG carrier, or Samsung Seri A-class) before ordering. Confirm turbo configuration and OEM reference numbers with your technical team.

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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.

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

Turbine Housing

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

Compressor Housing

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

Bearing Housing

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Compressor Wheels

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