Click image to zoom

3791620 NRA Nozzle Ring Assy J96 Turbocharger

Type Nozzle Ring Assy Part # FOR 3791620 NRA Models J96 Weight 2.00 kg Packing N/A
Cross Reference FOR 3597276 NRA
Show more cross references FOR 3597276 NRA FOR 3597277 NRA FOR 3598516 NRA FOR 3773772 NRA FOR 4033101 NRA FOR 4036283 NRA FOR 4038393 NRA FOR 4042550 NRA FOR 4043378 NRA FOR 4043380 NRA FOR 4046943 NRA FOR 4046944 NRA
US$ 160.00 / 1 pc(s)
Qty

Subtotal: US$ 160.00

Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket Nozzle Ring Assy FOR 3791620 NRA serves as a replacement component for J96 turbocharger applications. Designed for B2B rebuilders and distributors, it references multiple OEM numbers to help confirm fitment. Verify your specific engine code and turbo model before ordering to ensure correct application.

Key Specifications

This J96 turbocharger nozzle ring assembly is identified by part number FOR 3791620 NRA. The component serves as an aftermarket replacement for variable-geometry turbo systems requiring precise vane alignment. Key specifications include a gross weight of approximately 2 kg, facilitating easy handling during rebuilds. The unit is supplied as a complete nozzle ring assembly, ready for installation. Verify the physical dimensions against your existing hardware to ensure correct fitment within the turbine housing. This part supports efficient exhaust gas flow management in supported applications.

Application & Compatibility

This nozzle ring assembly is listed for J96 turbocharger applications, referencing part number FOR 3791620 NRA. It may also correspond to other OEM reference numbers such as FOR 3597276 NRA, FOR 3773772 NRA, and FOR 4033101 NRA. These references serve as verification aids for rebuilders and distributors. Always confirm your specific engine code, vehicle application, and existing hardware dimensions before ordering. This is an aftermarket replacement application; verify fitment with your technical team to ensure correct installation.

Technical Notes

This nozzle ring assembly is engineered for J96 turbocharger applications, supporting precise exhaust gas flow management. The component features a robust construction designed to withstand high-temperature environments typical in diesel engine systems. Verify the internal vane geometry and housing dimensions against your existing unit to ensure correct alignment. Proper installation is critical for maintaining boost pressure stability and preventing premature wear. Consult technical documentation for torque specifications and clearance requirements during the rebuild process.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this J96 nozzle ring assembly. Worldwide shipping is available for orders referencing FOR 3791620 NRA and associated OEM numbers. Our technical team provides fitment support to help verify dimensions before purchase. Contact us for current stock levels and lead times on this aftermarket replacement component.

Product FAQ

This part references FOR 3791620 NRA and may correspond to other numbers such as FOR 3597276 NRA, FOR 3773772 NRA, and FOR 4033101 NRA. Verify your specific application before ordering.

A photo is useful when your turbocharger has been modified or if the OEM reference list does not explicitly match your engine code. It helps confirm physical fitment for the J96 nozzle ring assembly.

Store nozzle rings in a dry, dust-free environment to prevent corrosion or debris ingress. The gross weight is approximately 2 kg, so standard packaging is sufficient for short-term storage.

Monitor inventory levels for high-volume OEM references like FOR 3791620 NRA. Contact our sales team for volume pricing and lead times to ensure consistent supply for your rebuild operations.

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.

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.