Engine Oil Supplement

An excellent all-purpose engine oil supplement that provides superior protection for gas & diesel engines. Compatible with both synthetic & petroleum based motor oils. Contains JB Metal Conditioner®. 

• Prevents engine oil thickening
• Excellent for Extended Oil Drain Intervals (EODI)
• Excellent for Gasoline Direct Injection engines
• Fortifies engine oil qualities
• Helps engines run smoother, cooler and quieter
• Helps maintain optimum engine performance
• Compatible with regular and synthetic oils
• Treats the Metal, Not the Oil®