Sealey VS868 Smoke Diagnostic Leak Detector Tool

About this tool

The Sealey VS868 is a professional smoke diagnostic leak detector designed to help automotive technicians quickly identify system leaks across multiple vehicle applications. This versatile diagnostic tool pinpoints leaks in air intake, cooling, evaporation, fuel, exhaust and vacuum systems, making it an essential addition to any professional workshop. Operating directly from a 12V vehicle battery, the VS868 offers both air and smoke modes with integrated pressure gauge display for precise diagnostics. The clean, smoke-based detection method provides visual confirmation of even the smallest leaks that might otherwise go undetected using traditional methods. With its straightforward operation, technicians can diagnose problems efficiently, maximising workshop productivity and earning potential. The system includes a comprehensive accessory kit to tackle various diagnostic applications. Supplied with a 1.6m smoke hose, EVAP connector, universal airbag adaptor, and eight rubber blanking cones ranging from 5-75mm diameter, the tool is ready for immediate use across different vehicle systems. Additional accessories include a cone adaptor, power cord clamp, valve core wrench, and test oil refill bottle. Please note that mineral oil for smoke generation is not included and must be purchased separately. Features and Benefits: • Dual air and smoke modes with pressure gauge for versatile diagnostics • 12V battery operation eliminates need for mains power in the workshop •

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.