The Snap-on Tools Diesel Compression Tester is a high-quality diagnostic tool specifically designed for passenger vehicles with gasoline engines. This new old stock item comes with a case and instructions for easy use. The compression tester has a maximum PSI of 300 and features a convenient pressure release button, making it a valuable addition to any automotive tool collection. With no warranty but the trusted Snap-on brand name, this compression tester is a reliable option for mechanics and car enthusiasts looking to accurately test compression in gasoline engines.
