This dual-gauge leakdown tester measures the condition of your head gaskets, piston rings, and valves. The gauge records incoming air pressure, and the right gauge records individual cylinder pressure - and the difference is you leakdown. Includes 14mm spark plug adapter.
Product Features:- Engine Compression Test Kit
- White Dial Faces
- High-Quality Material
- Dual Gauge Design
- Measures Head Gaskets, Rings, and Valves
- 2-1/2in Gauges with Black Numbers
- 2ft Hose Length
- 100% New Components; Not Re-man or Refurbished
- Regulator Included
- Includes 14mm and 18mm Adapters
- Sold as a Kit
- PROFORM Parts Brand Product