The reusable Smoke Wizard Pop-it^® Capless Double-Door Fuel Neck Adapter; simply pop it on, twist to seal, and connect any leak detection device to test.  With the ease of installation, this tool speeds EVAP pressure / vacuum monitoring and leak decay, as well as smoke testing to locate leaks.  It also saves money and waste by never needing costly, messy, throw-away seals.

• For use with double-door capless fuel necks on late model vehicles,
• Save money – NO replacement sealing disks needed,
• Works with any smoke machine,
• Made of durable, fuel resistant materials,
• Five year warranty

Smoke Wizard is a new generation (G3) automotive diagnostic smoke machine combining pressure and vacuum style Evaporative Emission (EVAP) System leak detection capabilities, and general purpose leak detector functions together in a compact design that stores in your tool box, even on its back or side.

Smoke Wizard GLD40 is the premiere evap leak detector on the market.

Pop-it® Capless Double-Door Fuel Neck Adapter