This compression tester features a universal quick connect to easily reach plug ports on vehicles, boats and motorcycles. Diagnose worn piston rings, burnt valves and bad head gaskets quickly and easily. The compression tester comes with a blow mold case for easy organization and storage.

• Quickly diagnose worn piston rings, burnt valves and bad head gaskets
• Professional quality, works on most domestic and foreign engines
• 24 in. flexible hose for easy reach
• Three 10-1/2 in. flexible adapters (M 12 x 1.25 long reach, M 10 x 1.00 standard, M 14 x 1.25 standard)
• Large easy-to-read gauge with rubber impact jacket
• Pressure range: 0-300 PSI
• Push button pressure release