GearByte supplies practical automotive diagnostic equipment to customers across New Zealand. Products are organised simply so you can reach the main tool groups quickly and review specialist products in the complete Diagnostic Tools collection.
Shop diagnostic tools
Diagnostic Scanners
Tools for supported fault-code reading, live data, full-system diagnostics, maintenance functions and other diagnostic work, depending on the product and vehicle.
Battery Testers
Tools for checking supported 12V batteries, charging systems, alternators, starting performance and common electrical conditions.
Specialist diagnostic and service tools
Specialist products such as instrument-cluster calibration and vehicle service tools remain available in the complete Diagnostic Tools collection rather than being forced into an unsuitable subcategory.
Check compatibility before ordering
Vehicle and function coverage varies by tool, model year, engine, control module and software version. Use the official manufacturer resources on the self-service checker before ordering.
Open the Vehicle Coverage Checker
Stock and delivery
In-stock products are held locally and normally processed within 1–2 business days. Products marked as special order usually take about two weeks to arrive. New Zealand delivery and Auckland pickup by arrangement are available as shown at checkout.