G324 engine compression tester was designed for most standard gasoline engines. The compression set comes with two sizes of spark plug adapters that are M14x1.25 and M18x1.5, also includes a universal 6 inch stem with a rubber cone cap that can be fitted over any size of a spark plug hole or older vehicles with imperial threads. The gauge range is from 0-400PSI or 0-30kg/cm2. This set includes a plastic storage case with locking tabs and carry handle.

Features:

• Durable steel gauge housing and dual color scale and release pressure valve
• Includes 6 inch quick test stem with universal fit rubber bushing
• 10 inch durable rubber hose with M14x1.25 and M18x1.5 adapters
• Easy to read gauge with dual color markings from 0 to 400PSI or 30kg/cm2
• Includes portable storage case with handle for easy transportation and storage

Specifications:

• Model: G324
• Spark plug adapter sizes: M14x1.25 and M18x1.5
• 6 inch universal stem with rubber cone bushing
• 10 inch flexible hose with quick connect fitting
• Gauge measurement units: PSI and kg/cm2
• Measurement range: 0-400PSI or 0-30 kg/cm2
• Hose working pressure: 300PSI
• Steel gauge housing with quick connector
• Push button pressure release valve
• Set dimensions: 12.5x5.25x1.75in or 32.5x13.5x4cm
• Weight: 1.4lb or 640g

Package includes:

• Compression test gauge
• 10 inch rubber hose with M14x1.25 end
• M14x1.25 to M18x1.5 spark plug adapter
• Storage case with handle