The Powerbuilt Compression Tester is a versatile tool designed for fast and accurate compression testing. It fits both 14mm and 18mm spark plug threads, and checks cylinder compression up to 300 PSI. Quickly checks the compression on vehicles and other gas-powered engines.
Any specialty tool will help make an automotive repair or maintenance task easier, but Powerbuilt products take the concept of ‘help’ a big step further. Every package comes with professionally written usage instructions that take you step by step through proper tool usage.
All Powerbuilt products meet or exceed applicable ASME, ANSI and US government quality standards and are backed by a lifetime warranty on all tools.
- Fast and accurate compression testing up to 300 PSI
- Works on 14mm and 18mm spark plug threads
- Durable tool backed by a lifetime warranty
- Meets or exceeds ANSI standards
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