XL Xtreme Lubricant Formula: 8 pack 4oz bottles with Opti-Box. Each 4oz bottle will treat up to 40 gallons of diesel fuel. Opti-box is an O-ring sealed carry case for your 4oz bottles. Avoid the smell! Opti-Box helps keep bottles upright to avoid possible leaks.
*Click here to view treatment rates.
Download XL MSDS (Material Safety Data Sheet)
Download XL HFRR Tests (Intertek Lab Tests)