Multiple thread sizes available for compatibility with various AN hose assemblies
Enables pressure testing to identify leaks before installation
Solid metal construction for durability and long-term use
Easy to install and remove for convenient testing
Helps prevent fuel or coolant leaks by ensuring a secure, leak-free connection
Summarized by Shop
HG Manufacturing is proud to offer the AN Test Plug, used for pressure testing and leak testing your new AN hose assemblies. Have you ever assembled an AN fuel line, mounted everything in place, then primed the fuel system only to realize you were leaking fuel all over your engine from an AN hose? How about leaking coolant from your AN co
