PEAK 25W70 is an exceptionally high viscosity multi-grade engine lubricant. It is formulated for use in worn and older style passenger vehicles, light commercials, and other large 4 stroke engines, or where a high viscosity engine oil is preferred due to harsh operating conditions.

PEAK 25W70 is an excellent choice for older engines with high mileage. It will assist to increase oil pressure, controlling oil consumption, reducing engine noise, reduce oil burning and smoke emissions.