Evap Gas Cap Tester, Smoke Machine Leak Detector Adapter, Smoke Machine Accesory

Universal Gas Cap Adapter For Easy EVAP Leak Testing - for Automotive Smoke Machine Leak Detector. Intake Tube: Prevents blockage from the fuel filler flap, an issue found in certain vehicles. 【Universal Compatibilit】：Fits 99% range of vehicles and gas cap sizes on the market, Compatible with all automotive smoke machine leak detectors.

eBay