Here is the compression tester you have always wanted at the right price. It has the correct adapters to take a compression reading either through the injector port or through the glow plug hole.

Content:

• Push Pressure Scale/Gauge: 0 – 1000 PSI / 0 – 7000 KPA
• 16″ Steel Reinforced Rubber Hose 6mm ID x 14mm OD
• Push Button Release Valve
• Adapter for glow plug M10 x 1,0 / 68 mmL
• Adapter for glow plug M10 x 1,25 / 54 mmL
• Adapter for glow plug M10 x 1,25 / 68 mmL
• Adapter for glow plug M12 X 1,25 / 45 mmL
• Adapter for injector M18 x 1.5
• Adapter for injector M24 x 1.5
• Adapter for injector M24 x 2.0