S&G Tool Aid Heavy Duty Compression Tester for Gasoline Engines

S&G Tool Aid offers heavy-duty compression testers for gasoline engine applications. Use these diagnostic tools to test compression of gasoline engines on domestic and foreign cars and trucks, plus motorcycles, snow mobiles and lawn mowers.

Product details:

* Adapters provided for 10mm, 12mm, 14mm, and 18mm applications.
* Flex hose eliminates need to remove auxiliary equipment, such as power brakes and steering, air conditioning and manifold.
* Screw-in adapters provide better accuracy over push-in type testers.
* Quick-disconnect for easy hook-ups.
* Quick side release valve permits retests without removal of adapters.
* Gauge ranges: 0-300 psi and 0-21 BAR.
* Comes complete with repair kit that includes O-rings, valve cores, and installation tool.
* Full instructions and molded plastic storage case provided.
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