S & G Tool Aid 34300 Heavy Duty Compression Tester For Gasoline Engines
- Complete kit for testing compression of gasoline engines on domestic and foreign cars and trucks, also on motorcycles, snowmobiles and lawn mowers.
- Flex hose eliminates need to remove auxiliary equipment such as power brakes and steering, air conditioning and manifold.
- Screw-in adapters guarantee accuracy over push-in type testers.
- This comes complete with repair kit that includes: "O" rings, valve cores and installation tool.