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4027056 RA Rotor Assy Replacement for Cummins 4BTAA 138HP

Aftermarket 4027056 RA Rotor Assy for Cummins 4BTAA 138HP applications. Reference fitment for Dongfeng, Bobcat 980, and Case 580 series. Verify engine code and vehicle application 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 # 4027056 RA Packing N/A
US$ 39.00 / 1 pc(s)
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Subtotal: US$ 39.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4027056 RA Rotor Assy is a replacement component for Cummins 4BTAA 138HP engines. It serves as a reference application for Dongfeng, Bobcat 980, and Case 580 series equipment. Verify your specific engine code and vehicle application before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 4027056 RA
  • Product Type: Rotor Assy
  • Engine Application: Cummins 4BTAA 138HP
  • Packing: N/A
  • Gross Weight: 0 kg
  • OEM Reference Numbers: None listed

This rotor assembly is identified by part number 4027056 RA. It is specified for Cummins 4BTAA 138HP engines. No specific turbo model or OEM reference numbers are provided in the current data set. Buyers should verify the part number against their specific engine code and vehicle application before placing an order.

Application & Compatibility

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

  • DONGFENG > CUMMINS 4BTAA 138HP
  • BOBCAT > 980 > 980 Skid-steer loader > 4BT
  • Case > 580 Super E; 580K; 580SK; 580L; 580SL; 590SL > 580 Super E; 580K; 580SK; 580L; 580SL; 590SL Backhoe loader > 4BTA

This rotor assembly is listed for Cummins 4BTAA 138HP engines in Dongfeng applications. It is also associated with Bobcat 980 skid-steer loaders and Case 580/590 backhoe loaders equipped with 4BT or 4BTA engines. These paths serve as reference clues for verification. Buyers should confirm the specific engine code, vehicle model, and production year against their unit. Verify part number 4027056 RA and any applicable OEM reference numbers before ordering to ensure the correct replacement application.

Technical Notes

The 4027056 RA Rotor Assy is a mechanical component for Cummins 4BT series engines. No specific turbo model, VNT configuration, or cooling system details are provided in the current data set. Buyers should verify the rotor assembly specifications against their existing unit. Confirm the compressor housing A/R ratio matches the replacement part to maintain stable boost pressure. For applications with twin-turbo setups, verify if both positions require identical rotor assemblies or distinct part numbers. Technical fitment support is available to assist with these verification steps.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4027056 RA Rotor Assy. Worldwide shipping is available for this aftermarket replacement component. Technical fitment support is provided to help verify engine codes, vehicle applications, and part numbers before ordering. Contact our team for specific inquiries regarding Cummins 4BT series applications or bulk orders.

Product FAQ

This rotor assembly is a reference application for Dongfeng Cummins 4BTAA 138HP, Bobcat 980 skid-steer loaders with 4BT engines, and Case 580/590 backhoe loaders with 4BTA engines.

The 4027056 RA is specified for single-turbo Cummins 4BT applications. For twin-turbo setups, verify if both turbochargers require identical rotor assemblies or if different part numbers are needed for each position.

Confirm the A/R ratio of the existing compressor housing matches the 4027056 RA rotor assembly specifications. Mismatched A/R ratios can affect boost pressure and engine performance in Cummins 4BT applications.

Yes, technical fitment support is available to help verify engine codes and vehicle applications. Volume pricing and worldwide shipping are also available for B2B buyers.

DONGFENG 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 DONGFENG.

Compatibility Verify part number 4027056 RA, engine code (4BTAA/4BT/4BTA), vehicle application, and production year before ordering. This part is a reference application for Dongfeng, Bobcat, and Case equipment; confirm fitment with your specific unit.

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