Tool Aid 34300

Heavy Duty Compression Tester for Gasoline Engines

Product Details

Complete kit for testing compression of gasoline engines on domestic and foreign cars and trucks plus motorcycles, snow mobiles and lawn mowers. Adapters provided for 10MM, 12MM, 14MM and 18 MM applications. Flex hose eliminates need to remove auxilliary equipment such as power brakes and steering, air conditioning and manifold. Screw-in adapters guarantee accuracy over push-in type testers. Quick disconnect for easy hook-ups. Quick side release valve permits retests without removal of adapters. Comes complete with repair kit that includes "O" rings, valve cores, installation tool and plastic storage case. Gage ranges: 0-300 PSI and 0-21 BAR. Full instructions provided.