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NN139921 J96 Turbocharger Repair Kit

Type Repair kit Part # NN139921 Models J96 Weight 0.50 kg Packing 30*20*4
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

The NN139921 J96 turbocharger repair kit provides essential aftermarket replacement components for rebuild applications. This kit supports the restoration of J96 turbo units, offering a practical solution for repair shops and distributors. Verify part number, engine code, and vehicle application before ordering to ensure correct fitment and reliable performance.

Key Specifications

The NN139921 repair kit is designed for the J96 turbocharger model, providing essential components for rebuild applications. Key specifications include:

  • Part Number: NN139921
  • Product Type: Repair kit
  • Turbo Model: J96
  • Packing Dimensions: 30*20*4 cm
  • Gross Weight: 0.5 kg

This compact packaging supports efficient logistics for B2B distributors and repair shops. The kit is supplied with standard quality control checks to ensure component integrity. Verify the specific contents against your rebuild requirements before installation.

Application & Compatibility

This NN139921 repair kit is listed for the J96 turbocharger model. Use the part number and turbo model as primary reference points to verify fitment for your specific rebuild project. Since no explicit OEM reference numbers are provided in the source data, cross-check the kit contents against your existing unit's configuration. Confirm that the included seals, bearings, and hardware match the requirements of your J96 assembly. Always verify the engine code and vehicle application before ordering to ensure the repair kit supports your specific turbocharger setup.

Technical Notes

The NN139921 repair kit supports standard rebuild procedures for the J96 turbocharger model. Technicians should inspect all seals and bearings for damage before installation to ensure proper function. Verify that the included components match the specific configuration of your existing unit. Proper handling and clean installation practices help maintain stable operation and prevent premature wear. Always cross-check part numbers against your service manual to confirm the correct kit selection for your application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the NN139921 J96 repair kit. Worldwide shipping is available for efficient logistics. Technical fitment support helps verify part numbers and engine applications before ordering. Contact our team to confirm stock levels and shipping schedules for your specific rebuild requirements.

Product FAQ

Inspect the backplate mounting details and bolt pattern to ensure they match the J96 compressor housing. Verify that the seal surfaces are clean and undamaged before installation to prevent air leaks.

Measure the actuator rod length against the original specification for the J96 turbocharger. Adjust the related hardware to ensure proper turbo detailsing and boost control response during testing.

The NN139921 repair kit is packed in a box measuring 30*20*4 cm with a gross weight of 0.5 kg. This compact packaging facilitates efficient shipping and storage for B2B distributors.

Confirm the contents of the NN139921 kit against your specific rebuild requirements. Contact technical support to verify if additional components like turbine wheels or housings are needed for your application.

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.

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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.