Mityvac MV5520 Automotive Cylinder Compression Tester - Mityvac

The Mityvac MV5520 Automotive Cylinder Compression Tester is a professional-grade diagnostic tool engineered for comprehensive dry and wet cylinder compression testing. This robust cylinder head compression tester aids technicians in accurately identifying critical engine issues such as compromised piston rings, faulty cylinder heads, sticking valves, and blown head gaskets. Its design prioritizes precision and efficiency, making it an indispensable asset for automotive and industrial professionals.

Key Features

• Multi-Scale Pressure Gauge: Features a large, easy-to-read gauge with four distinct scales (PSI, Bar, kPa, and kg/cm²) for versatile readings.
• Peak Reading Retention: An integrated manual pressure release valve allows technicians to maintain peak readings, ensuring accurate data collection during diagnostics.
• Professional Threaded Adapters: Includes a range of professional-grade threaded adapters for leak-proof seals, compatible with 14 mm and 18 mm short thread, and 14 mm long thread spark plugs.
• Efficient Cylinder Changes: Equipped with a quick-disconnect coupler system designed to streamline cylinder changes, enhancing diagnostic workflow efficiency.

Applications

This compression tester is essential for a variety of diagnostic tasks:

• Automotive Cylinder Compression Testing: Provides critical data for assessing the internal condition of gasoline engines.
• Problem Identification: Precisely identifies common engine maladies, including worn piston rings, cracked cylinder heads, leaking valves, and failed head gaskets, which can lead to low compression or engine misfires.
• Engine Health Assessment: Ideal for routine maintenance checks and troubleshooting performance issues.
• Note: This tool is not designed for use on diesel engines.

Specifications

• Packaged Weight: 1.0 lb (0.45 kg)
• Size: 5" x 12" x 13/8" (125 mm x 305 mm x 35 mm)
• Max. Pressure: 300 psi (21 kg/cm²) (20.5 bar) (2,070 kPa)