The Hot Shot's Secret 1G150K5050 150K Mile Extended Life Yellow Coolant is engineered to last up to 150,000 miles without any maintenance. This scientifically proven and long-lasting coolant does not need to be mixed with when being added to your coolant system. The Yellow Coolant is guaranteed not to void your manufacturer's warranty giving you peace of mind.

• Yellow Antifreeze Color
• 150,000 Mile Lifespan
• Come Pre-charged With Initial Supplemental Coolant Additive