Verify part fits before purchasing Specs : 1 oz. treats 16 gallons of gas Concentrated formula Cures and eliminates ethanol fuel problems; Cannot be overdosed Eliminates carbon build-up in fuel delivery system and on exhaust components Increases fuel economy Makes engines start easily run more smoothly Order 12 for complete carton Reduces all emissions and lowers fuel system maintenance Size : 32 oz. Sold individually Stabilizes fuel for up to 2 years; Rejuvenates old fuel Interchange : Star Tron 93032.