The Sealey VSE3158 is a comprehensive diesel compression test kit designed for professional automotive diagnostics on modern diesel vehicles. This up-to-date kit enables accurate compression testing across an extensive range of manufacturers and engine types, making it an essential tool for mobile mechanics, independent garages, and workshop technicians diagnosing engine performance issues. The kit contains 17 of the most common dummy glow plugs, covering 29 different glow plug types and providing compatibility with 33 manufacturers including Alfa Romeo, Audi, BMW, Citroen, Ford, Jaguar, Land Rover, Mercedes, Peugeot, Renault, Vauxhall/Opel, Volkswagen, Volvo and many more. With coverage spanning over 500 model and engine variants from 1999 to 2015, this diesel compression tester offers exceptional versatility for diagnosing a wide range of vehicles encountered in daily workshop operations. For added flexibility, the VSE3158 also includes a set of injector adaptors, providing an alternative testing method when access via the glow plug aperture is impractical. The high-quality gauge features a clear 0-70 bar (0-1000 psi) scale for precise pressure readings, essential for accurate diagnosis of compression-related faults such as worn piston rings, valve seat damage, or head gasket failures. Features and Benefits: • Covers 500+ vehicle model and engine variants from 1999 to 2015 • Includes injector adaptors for alternative testing methods • Wide-range gauge (0-70 bar/0-1000 psi) for accurate pressure readings • Compatible with 33 major manufacturers including premium European brands Specifications: Application(s): Glow Plugs; Alfa Romeo, Audi, BMW, Cadillac, Chrysler, Citroen, Dacia, Dodge, Fiat, Ford, Honda, Jaguar, Jeep, Lancia, Land Rover, Mazda, Mercedes, MG, Mini, Mitsubishi, Nissan, Peugeot, Porsche, Renault, Rover, Saab, Seat, Skoda, Suzuki, Toyota, Vauxhall/Opel, Volvo, VW Brand: Sealey Contents: M17, M20, M24 Gauge Scale: 0-70bar(0-1000psi) Nett Weight: 3.36kg