From cutting-edge diagnostic tools to nationwide remote support — we equip your workshop with everything it needs.
Professional multi-brand diagnostic tools from Autel, Hella-Gutmann, GYS and more — covering all vehicle makes and models.
Shop EquipmentCan't solve a complex fault? Our specialist technicians connect remotely and diagnose the vehicle for you — fast and reliable.
Learn MoreDedicated after-sales support from trained diagnostic specialists. We're here to help you get the most from your equipment.
Get SupportOnline and in-person training courses to help your team master modern vehicle diagnostics and stay ahead of new technology.
View TrainingGYS battery chargers and testers — from basic maintenance chargers to advanced workshop battery diagnostics systems.
View GYS RangeAccess your orders, invoices, support tickets, and remote diagnostic sessions through our dedicated customer portal.
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Based in Liverpool, Core Diagnostics has been supplying professional-grade diagnostic equipment and support services to workshops, garages, and automotive specialists across the UK for over 15 years.
We are authorised dealers for the industry's leading brands, providing not just the tools — but the expertise and ongoing support to ensure you get results.
Trusted by thousands of workshops and automotive specialists across the UK.
Core Diagnostics have been our go-to supplier for over 5 years. The remote diagnostic service has saved us countless hours on difficult faults. Highly recommended.
Excellent service from start to finish. The Autel MaxiSys we purchased has transformed how we handle complex diagnostics. The after-sales support is outstanding.
Fast delivery, competitive pricing, and the technical team really know their stuff. When I had an issue they sorted it same day. Will definitely order again.
Stay up to date with the latest in automotive diagnostics, product releases, and technical insights.
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