Eastwood ZDDP Oil Additive 4 oz.

Eastwood ZDDP Oil Additive 4 oz.

Product Review (submitted on January 27, 2012):

Who knows if I need this. But I do use it. I just purchased a 1982 Dodge truck and this is a small price to pay compared to engine damage. Who knows if there was ZDDP in the oil over the past 30 years of this truck.