Product image unavailable. Placeholder image only.

4031485 RA Rotor Assy for Cummins ISB 5.9L Turbocharger Replacement

4031485 RA Rotor Assy for Cummins ISB 5.9L engines in Dodge and Chrysler applications. Aftermarket replacement component for turbocharger service. Verify part number and engine fitment 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 # 4031485 RA Packing N/A
Request Quote
Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The 4031485 RA Rotor Assy is an aftermarket replacement component designed for Cummins ISB 5.9L turbocharger applications in Dodge and Chrysler vehicles. This rotor assembly supports turbocharger service and rebuilds, with fitment verification recommended for specific engine codes and production years before ordering.

Key Specifications

  • Part Number: 4031485 RA
  • Product Type: Rotor Assy
  • Engine Application: Cummins ISB 5.9L
  • Vehicle Clues: Dodge and Chrysler
  • Packing: N/A
  • Gross Weight: 0 kg
  • OEM Reference Numbers: None supplied
  • Image Availability: Not available

This rotor assembly is listed for Cummins ISB 5.9L turbocharger applications in Dodge and Chrysler vehicles. Buyers should verify the specific part number, engine code, and production year against their existing unit before ordering. Since no OEM reference numbers are provided in the input data, cross-checking against the original component is essential for accurate identification.

Application & Compatibility

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

  • DODGE > CUMMINS ISB 5.9L
  • CHRYSLER > CUMMINS ISB

This rotor assembly is listed for Cummins ISB 5.9L turbocharger applications in Dodge and Chrysler vehicles. These application paths serve as reference clues for buyers to verify fitment against their specific unit. Since no OEM reference numbers are supplied, cross-checking the part number 4031485 RA and engine code against the original component is essential. Buyers should confirm the production year and turbocharger configuration before ordering to ensure the replacement application matches their requirements.

Technical Notes

The 4031485 RA Rotor Assy is a core component for Cummins ISB 5.9L turbocharger service. No specific turbo model, VNT configuration, or actuator type is provided in the input data. Buyers should verify the rotor assembly dimensions against their existing compressor housing and backplate. Confirm that the actuator rod length and spring rate match the original unit specifications to ensure proper vane or wastegate operation. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, and fleet parts distributors with volume pricing for the 4031485 RA Rotor Assy. Worldwide shipping is available for this aftermarket replacement component. Technical fitment support is provided to help verify part number, engine code, and vehicle application before ordering. Inquire about bulk quantities or specific Cummins ISB 5.9L application requirements to confirm availability and pricing.

Product FAQ

Check the backplate dimensions and mounting pattern against your existing compressor housing. Ensure the rotor assembly aligns correctly with the housing bore and seal surfaces before installation.

Measure the actuator rod length and compare it to the original component specifications. Confirm that the adjustment range matches the turbocharger's vane or wastegate mechanism to ensure proper operation.

Verify the spring rate specification against the original actuator or OEM data. Incorrect spring rates can affect boost pressure and turbo response in Cummins ISB 5.9L applications.

This part is referenced for Dodge and Chrysler vehicles equipped with the Cummins ISB 5.9L engine. Confirm your specific model year and production date to ensure correct fitment.

OTHER 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 OTHER.

Compatibility Verify part number 4031485 RA, Cummins ISB 5.9L engine code, vehicle application, and production year before ordering. Confirm turbocharger configuration and OEM reference numbers for your specific unit.

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