What octane is it

Jose Ruiz | Sep 6, 2021 | Category: Gas station in Hayward, California

Costco Gas Station - All questions

Address: 28505 Hesperian Blvd, Hayward, CA 94545, USA

Erik Kovacs | Aug 7, 2022

All of the octane.

Peter Prudhomme | Sep 6, 2021

They have 87 and 91 only

Jose Cochula | Sep 6, 2021

High! It's usually higher better octane than average gas stations!

Thanks! Your answer is awaiting moderation.