J96 Shaft Nut 6506-21-5020 NU-CW Replacement

This aftermarket J96 Shaft Nut FOR 6506-21-5020 NU-CW serves as a replacement component for turbocharger core rebuilds. Designed for industrial and commercial applications, it references KTR90 NU-CW to help confirm fitment. Verify part numbers and engine specifications before ordering to ensure correct replacement application.

Key Specifications

This J96 Shaft Nut is identified by part number FOR 6506-21-5020 NU-CW. It serves as a critical fastener for turbocharger core assemblies. The component weighs 0.05 kg, indicating a lightweight design suitable for high-speed rotating applications. Reference number KTR90 NU-CW helps buyers cross-check specifications. Verify thread pitch and diameter against your existing hardware. This aftermarket replacement supports rebuild projects for industrial and commercial turbo systems. Ensure correct torque specifications are followed during installation to maintain CHRA integrity.

Application & Compatibility

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

• OTHER TURBOCHARGER > OTHER CORE

This J96 Shaft Nut is listed for OTHER TURBOCHARGER > OTHER CORE applications. It serves as a reference component for turbocharger core rebuilds. Buyers should verify the specific turbo model and engine configuration before ordering. This part is associated with OEM reference KTR90 NU-CW for cross-checking purposes. Always confirm physical dimensions and thread specifications against your existing hardware. This aftermarket replacement application requires careful verification to ensure correct fitment. Do not assume universal compatibility across all J96 series variants.

Technical Notes

This shaft nut secures the rotating assembly within the J96 turbocharger core. Proper torque application is critical to prevent shaft movement and maintain CHRA alignment. Inspect the mating threads for damage before installation. Use a thread-locking compound if specified by the manufacturer. Verify that the nut matches the exact thread pitch and diameter of your turbo shaft. Incorrect fasteners can lead to premature failure or bearing damage. Always replace with a new component during rebuilds to ensure reliable operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this J96 Shaft Nut. Worldwide shipping is available for international distributors and repair shops. Technical fitment support helps verify part numbers and OEM references before ordering. Contact our sales team for bulk quotes on FOR 6506-21-5020 NU-CW components. We provide fast processing for urgent rebuild projects. Ensure your order details match the supplied specifications to avoid delays.