STA-BIL
Fuel Stabilizer
Winner
Best overall fuel stabilizer. Did amazing job preventing corrosion with rating of 1, kept fuel slightly flammable after 20 months, generator started in 2.5 seconds without starting fluid, spark plug looked almost new. Made of 95% hydrotreated light petroleum distillates and 5% isopropylated phenol. $6 for 8 ounces.
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After 5 Years, I Found The Only Fuel Stabilizer That Works!
Project Farm
Oct 05, 2025
Winner
Ranked #1
4.5
"Best Overall - Best overall fuel stabilizer. Did amazing job preventing corrosion with rating of 1, kept fuel slightly flammable after 20 months, generator started in 2.5 seconds without starting fluid, spark plug looked almost new. Made of 95% hydrotreated light petroleum distillates and 5% isopropylated phenol. $6 for 8 ounces."