Second-hand Alientech KESS3 Master with active car and truck OBD protocols
Hard case included with used Alientech KESS3 Master tuning tool
Complete second-hand KESS3 Master ECU tuning kit with OBD car and truck subscriptions

Alientech KESS3 Master – Second-Hand Model with Active OBD2 Car & Truck Subscription

Regular price A$ 12,999.00 Sale priceA$ 8,499.00 Save A$ 4,500.00
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  • Free worldwide shipping
  • In stock, ready to ship
  • Backordered, shipping soon

🔧 Alientech KESS3 Master (Used) – Professional ECU & TCU Tuning Tool with Car & Truck Protocols Active

This is a genuine second-hand KESS3 Master unit that has been fully tested and verified. It comes with active subscriptions for both Cars and Trucks (OBD protocols) — offering exceptional value for any workshop or tuning professional.

Whether you're working on cars, trucks, bikes, tractors, or boats, this tool delivers unmatched flexibility, speed, and reliability.

Key Features:

  • Second-Hand Certified: Fully functional and workshop-tested

  • 🚗 Active Car & Truck Subscription: Access to OBD protocols for both car and truck tuning

  • 🛠️ Versatile Tuning Modes: Supports OBD, Bench, and Bootloader for ECU & TCU

  • 🚜 Cross-Vehicle Compatibility: Cars, trucks, tractors, bikes, and more

  • High-Speed Data Transfer: Fast and stable tuning performance

  • 🧠 Easy to Use: Powered by Alientech's intuitive software and UI

🎁 Included: KESS3 Master Unit + Hard Carry Case
🔐 Subscriptions Active: OBD Cars + OBD Trucks
🧰 Condition: Used, clean, fully working. Ideal for workshop expansion or a budget-friendly upgrade.

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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CURRENTLY ON EOFY SPECIAL

One of Our Favourite Tuning Tools

Find out why it's trusted by professionals across Australia & New Zealand.

💳 Pre-approved finance options available for workshops

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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
champion auto

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