17pcs Cylinder Compression Tester Kit, Universal Engine Pressure Gauge for Gasoline Engines, 0-300PSI Digital Cylinder Pressure Detection Tool with Multiple Adapters for Cars

Item Type: Cylinder Compression Tester KitMaterial: ABS, Rubber, BrassInstrument Scale: 0-300PSI / 0-20BARAdapter: 1 x M10, 1 x M12, 1 x M14, 1 x M16, 1 x M18Suitable for almost all types of vehiclesPackage List：1 x Cylinder Compression Tester Kit(Total 17pcs)1 x Instruction Manual1 x Blow Box

• Dual Pressure Unit Display: This cylinder compression tester kit features a clear dial showing both 0-300PSI and 0-20BAR scales, making it easy to read engine compression results at a glance. The acrylic glass cover has a scratch- coating and is protected by a rubber shock-absorbing sleeve, ensuring long-term durability during frequent garage use.
• Built-In Check Valve for Accurate Readings: Equipped with a built-in check valve, this compression tester holds peak pressure during engine cranking, allowing the cylinder pressure gauge to capture the maximum compression value. This function helps you precisely identify issues like worn piston rings or leaking valves in gasoline engines.
• Universal Compatibility Across Vehicles: Designed for versatility, this cylinder compression tester works with most gasoline-powered engines thanks to five threaded adapters (M10, M12, M14, M16, M18). It’s ideal for diagnosing cars, trucks, motorcycles, lawn mowers, and other small engines with deep-reach plug holes.
• Durable ABS and Brass Construction: Built with high-quality ABS housing, brass fittings, and protective rubber components, this engine pressure gauge delivers professional-grade reliability. The rugged materials withstand daily shop use while maintaining consistent performance and resistance to oil, heat, and impact.
• Complete 17-Piece Diagnostic Kit: The package includes the main digital cylinder pressure detection gauge, five plug adapters, extension hoses, a blow-molded storage case, and an instruction manual. Everything you need for quick, accurate compression testing is organized and ready for immediate use in any automotive repair scenario.