8 Piece Compression Test Kit Q566521

This complete engine compression test kit includes everything you need to check valves and rings, perform carbon buildup inspection and test for late timing on a wide range of vehicles. The kit comes with an extension hose, straight and angled fittings and a rubberized gauge protector.

• Check valves and rings, perform carbon buildup inspection, and test for late timing
• Adapters for a wide number of vehicles (straight, angled, M10, M12, M14, M18)
• 3 in. gauge has dual color scale from 0 to 300 PSI
• Comes with 20 in. extension hose, straight and angled fittings and rubberized gauge protector