Features and Benefits:

• Combustion leak test adapter
• Allows the use of standard radiator adapters for combustion test
• Leak free secure connection
• Heavy duty construction
• For use with adapters from Mastercool 43300,43301,43302,43305 and 43306

Combustion leak test adapter allows for a secure leak free connection when using standard radiator adapters to test for combustion gases in coolant. For use with the Mastercool 43300,43301,43302,43305 and 43306.