Is a concentrated MOS2 (Molybdenum disulfide) additive, which can be added to your existing motor oil. Offering you the same load absorbing protection as the MOS2 ANTIFRICTION oil. MOS2 is a protective barrier for older engines with marginal oil pressure. Helps protect upper valve train components , where low pressure oil starvation normally occurs. Great protection for new cars also.

MSRP $42.53 Your Price: $33.61 Quantity: