Costco Gas Station is a membership-based fuel center that offers Top Tier rated gasoline, including the Kirkland Signature™ brand. The fuel is formulated to clean engines and help vehicles run like new. Customers appreciate the competitive prices and the convenient layout of the station, with a one-way traffic flow. The attentive and helpful staff, such as the friendly attendant named Maya, have been praised for their assistance, especially in providing recommendations for nearby amenities during long road trips. Costco Gas Station is known for its high-quality products, excellent service, and overall positive customer experiences.