MV5525 Compression Tester
This quick-test style tester does not require threading into the spark plug hole, making it an ideal, economic solution for quickly diagnosing engine compression problems such as worn piston rings, sticking or burnt valves, blown head gasket(s) or carbon build-up in cylinders, on cars and small engines.
Not for use on diesel engines.
Large easy-to-read pressure gauge
Universal rubber adapter fits virtually any size spark plug hole
Manual release valve holds peak pressure readings for easy recording
Small compact unit fits conveniently into tool box
2¾ in. (70 mm) diameter Bourdon tube gauge (readings indicated in psi and kPa) with manual pressure release, 15 in. (380 mm) braided hose and GM/Chrysler adapter
6 ft. (1.8 m) fuel drain hose
User manual (English/Spanish/French)
||300 psi (2070 kPa) (20.7 bar)|
|Packaged weight||6.7 oz (190 g)|
|Size||6 x 2¾ in. (150 x 70 mm) gauge|