Star Brite Star Tron Enzyme Fuel Treatment - Classic Gas Formula Keeney Meets ASTM D2564 - Clear

Meets ASTM D2564 - Clear Color

Creates airtight seal around top and sides of entry door

1/2" chrome plated barb insert x 3/8" brass barb insert

patent-pending technology makes this hose 50% lighter than standard hoses and up to 10x longer-lasting than expandable hoses

Star Brite Star Tron Enzyme Fuel Treatment - Classic Gas Formula Keeney Meets ASTM D2564 - ClearIntroducing Star Tron Enzyme Fuel Treatment the revolutionary fuel additive that will take your engine's performance to the next level. Whether you're using ethanol blended fuel or ethanol free gasoline, or if your engine has been sitting idle for months or used every day, Star Tron's unique enzyme technology ensures that your engine will start easily and run smoothly every time. Star Tron is a multifunctional additive that works in all engines and