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4937700510 NRA Nozzle Ring Assy for J96 Turbo Replacement

Type Nozzle Ring Assy Part # 4937700510 NRA Models J96 Weight 1.00 kg Packing N/A
Cross Reference 49377-00510 NRA
Show more cross references 49377-00510 NRA 4937707423 NRA 49377-07423 NRA
US$ 72.00 / 1 pc(s)
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket Nozzle Ring Assy (Part Number 4937700510 NRA) is a replacement component designed for J96 turbocharger applications. It serves as a direct replacement for worn or damaged nozzle rings, helping to maintain exhaust gas flow efficiency in heavy-duty and industrial engine systems.

Key Specifications

  • Part Number: 4937700510 NRA
  • Product Type: Nozzle Ring Assy
  • Turbo Model: J96
  • OEM Reference Numbers: 49377-00510 NRA, 4937707423 NRA, 49377-07423 NRA
  • Gross Weight: 1 kg
  • Image Available: Yes

Application & Compatibility

This nozzle ring is associated with the J96 turbocharger model. The listed OEM reference numbers (49377-00510 NRA, 4937707423 NRA, 49377-07423 NRA) are provided for identification purposes only. Turbocharger configurations can vary by engine manufacturer, production year, and specific vehicle application. Buyers must verify the exact part number and engine specifications against their existing unit before ordering. This is an aftermarket replacement application; universal fitment is not assumed.

Technical Notes

The nozzle ring is a critical component in variable geometry turbocharger (VGT) systems, managing exhaust gas velocity to optimize turbine performance. Wear or damage to the nozzle ring can lead to reduced boost pressure and increased lag. Ensure the replacement ring matches the turbine housing dimensions of the J96 model. Inspect the turbine housing and bearing assembly for damage before installation to ensure proper operation. Verify that the actuator and vanes move freely after installation.

B2B Supply

LeadTurbo provides technical fitment support for B2B buyers, including repair shops, rebuilders, and distributors. Volume pricing is available for bulk orders. Worldwide shipping options are offered to support global logistics needs. Contact our team for detailed quotations and assistance with part verification.

Product FAQ

This part is associated with OEM reference numbers 49377-00510 NRA, 4937707423 NRA, and 49377-07423 NRA. Use these numbers to help identify the correct replacement for your J96 turbocharger.

No, fitment varies by engine application and production year. Verify your specific turbocharger model and part number before ordering to ensure this aftermarket replacement is suitable for your unit.

The nozzle ring directs exhaust gases onto the turbine wheel. In variable geometry turbochargers, it helps adjust gas flow to optimize boost pressure and reduce lag. A damaged ring can affect turbo performance.

Yes, LeadTurbo offers volume pricing for B2B buyers, including distributors and repair shops. Contact our sales team for a custom quote based on your order quantity.

Check the part number on your existing turbocharger or consult your vehicle's service manual. Compare the OEM reference numbers (e.g., 49377-00510 NRA) with the specifications provided. Technical fitment support is available upon request.

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