All-Season Performance Fuel Additive enhances all-around performance and helps avoid diesel fuel from freezing in cold temperatures. Lubricates injectors and fuel pump, to prevent the freezing and icing of fuel.

• Helps Restore list lubrication to fuel injectors and pumps
• Improves fuel economy and peak performance
• Prevents freezing and icing of fuel lines and filters in winter
• One container treats 1000 listers of low sulfur diesel fuel
• Methyl Hydrate FREE