KESS3 Slave Protocol Activation License by Alientech

Alientech KESS3 Slave – Protocol Activation Pack (OBD/Bench/Boot)

Regular priceA$ 2,359.00
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Shipping calculated at checkout.

Kess3 Slave Protocols
  • Free worldwide shipping
  • In stock, ready to ship
  • Backordered, shipping soon

Unlock the full functionality of your KESS3 Slave tool with official Alientech protocol activations. These digital licenses allow your Slave unit to communicate with specific ECUs and TCUs across OBD, Bench, and Boot modes.

Once activated, your KESS3 Slave will securely receive encrypted tuning files from your assigned Master tuner (e.g., via the ZenTune network).

Key Benefits:

  • Wide Protocol Support – Covers Car, LCV, Bike, ATV, UTV, Agriculture, Truck/Bus, Marine & PWC.

  • Flexible Communication Modes – Use your tool in OBD, Bench, or Boot mode as required.

  • Encrypted File Workflow – Securely read/write via your trusted Master’s file support.

  • Designed for Professionals – Built for tuners who depend on a consistent file supplier.

Important Note:
Protocol activations are tied to the KESS3 serial number and typically remain valid for 12 months. You may need to renew protocols annually to maintain support, updates, and functionality. Always provide your KESS3 tool serial number when purchasing this activation.

 

We offer free express shipping on this product across Australia and New Zealand.

Flat-rate pricing applies — no hidden shipping costs.

Dispatched within 1 business day.

Tracking details provided once shipped.

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The ZenTune Portal

Your all-in-one solution for fast, professional ECU tuning file services.

✅ Upload tuning files directly

✅ Automated file matching (AutoTuner only)

✅ 30,000+ tested solutions in our database

✅ Built for workshops, tuners, and professionals

🔐 Exclusive access with supported tools

Testimonials

★★★★★


The ZenTune file service is hands down the fastest and most reliable we’ve used. Files are always spot on — it’s like having an in-house calibration engineer.

JACK KOKOU
Service Haus
★★★★★


Support is next level. We had a file ready within minutes, and the performance gains were exactly what we were after. ZenTune truly backs their tools with service.

Omer Smajlagic
MR FIX MECHANICAL AND ELECTRICAL
★★★★★

We weren’t offering tuning before — now it's a core part of our business thanks to ZenTune. The tool, the training, and the support made the transition seamless.

Bilal Harris
Power House Performance
★★★★★


We’ve used nearly every platform in the market — ZenTune has been the most consistent by far. Reliable, efficient, and the tech behind the portal is outstanding.

Omar Marouch
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