3590306 H2A Turbo Shaft Nut for IVECO 8281S1 01 & Cummins 6BTAA

The 3590306 H2A Shaft Nut is an aftermarket replacement component for turbocharger assemblies used in IVECO 8281S1 01 trucks and Cummins 6BTAA engines. This lightweight part supports precise CHRA assembly and helps maintain secure shaft retention during operation. Verify your specific turbo model and engine application before ordering to ensure correct fitment.

Key Specifications

• Part Number: 3590306
• Product Type: Shaft Nut
• Turbo Model: H2A
• Gross Weight: 0.01 kg
• Image Available: Yes

This lightweight component is designed for precise assembly within H2A turbocharger units. The low mass ensures minimal rotational inertia, supporting stable operation during high-speed shaft rotation. Verify that the thread pitch and diameter match your specific CHRA assembly before installation to prevent damage.

Application & Compatibility

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

• IVECO > IVECO TRUCK > IVECO 8281S1 01
• CUMMINS > CUMMINS TRUCK B SERIES > CUMMINS 6BTAA
• CUMMINS
• DAEWOO > DAEWOO DH220-5 > CUMMINS 6BT
• DEUTZ > VOLVO
• OTHER TURBOCHARGER

This 3590306 shaft nut is listed for use with IVECO 8281S1 01 trucks and Cummins 6BTAA engines. It also serves as a reference part for Daewoo DH220-5 units equipped with Cummins 6BT engines. Buyers should verify the specific turbo model H2A and engine serial number before ordering. Cross-reference your service manual to confirm the correct replacement application. Do not assume universal fitment across all H2A variants without checking thread specifications.

Technical Notes

The H2A turbocharger series utilizes a precision-machined shaft nut to secure the CHRA assembly. This component ensures proper clamping force, preventing axial movement during high-speed rotation. Correct torque application is critical to avoid bearing preload issues or shaft damage. Inspect the mating threads for wear or debris before installation. Use only the specified replacement nut to maintain assembly integrity and operational stability.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3590306 H2A Shaft Nut. Worldwide shipping is available for this lightweight aftermarket replacement component. Our technical team provides fitment support to help verify part numbers against IVECO and Cummins engine applications. Contact us to confirm stock levels and shipping timelines for your specific turbocharger rebuild project.

For fleet managers and rebuild shops, maintaining a steady supply of 3590306 H2A shaft nuts minimizes downtime during critical turbocharger repairs. This lightweight component is essential for securing the CHRA assembly in IVECO 8281S1 01 and Cummins 6BTAA applications. LeadTurbo offers volume pricing and fast worldwide shipping to support your inventory needs. Our technical team assists with fitment verification, ensuring you receive the correct aftermarket replacement part for your specific engine configuration. Contact us to streamline your parts procurement process.