• Complete Combustion Leak Test Kit: Includes fluid and all necessary components with nothing more to buy for immediate testing
• Easy Visual Indicator: Fluid turns from blue to yellow when combustion leak is present, providing clear and instant results
• Comprehensive Leak Detection: Tests in seconds for combustion leaks caused by blown head gasket, cracked head or block, pulled bolts or studs, and warped sealing surfaces
• Quality American Manufacturing: Made in USA for over 45 years with limited lifetime warranty ensuring long-lasting reliability
• Convenient Storage Solution: Comes in a box suitable for tool storage to keep your kit organized and protected
• Versatile Engine Compatibility: Works with virtually any liquid-cooled internal combustion engine including gasoline, diesel, propane, natural gas and alternative fuel engines with closed cooling systems
• Efficient Testing Capacity: Includes enough fluid to conduct 16 tests with large single-chamber design that provides greater accuracy while using less test fluid