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The OEMTOOLS® Compression Tester Gauge Set, 77501, is a specialized tool designed for testing engine compression from 0-300 PSI on 14mm and 18mm spark plug ports. This set aids in determining the mechanical condition of engines. The set includes a flexible rubber hose extension, providing ease of use during testing. Conveniently packaged in a sturdy moulded plastic storage/carry case, it ensures the components are well-organized. The manufacturer's part number for this set is 77501. This product, from the brand OEM Tools, is designed with precision to facilitate your engine testing needs.
OEMTOOLS Compression Tester Gauge Set tests compression 0-300 PSI on 14mm and 18mm spark plug ports (engine compression) and determines engine mechanical condition
Tests compression 0-300 PSI on 14mm and 18mm spark plug ports
Includes a flexible rubber hose extension
Sturdy moulded plastic storage/carry case for added convenience
Manufacturer Part #77501