About ZDDP Plus Oil Additive 3 Pack
After 70+ years, the EPA mandated that all domestic motor oil producers remove ZDDP (Zinc Dialkyl Dithio Phosphate) from all conventional and synthetic motor oil. If your engine was designed before 1989, the non-roller lifters still require ZDDP to avoid premature deterioration. Our ZDDP Plus Oil Additive puts back what your pre-1989 engine needs!
Three 4-oz. bottles of ZDDP Plus Oil Additive
(Q) Can ZDDP Plus Oil Additive be used in both conventional and synthetic oils?
(A) Yes.
(Q) Will too much hurt the motor?
(A) No, but do not exceed 8 ozs. (2 bottles).
(Q) Can I use it in any motor?
(A) No, only 1989 and older.
(Q) Will it work in diesel?
(A) No, it will have no effect on a diesel motor.
(A) Yes.
(Q) Will too much hurt the motor?
(A) No, but do not exceed 8 ozs. (2 bottles).
(Q) Can I use it in any motor?
(A) No, only 1989 and older.
(Q) Will it work in diesel?
(A) No, it will have no effect on a diesel motor.
Always wear eye and skin protection when changing oils or working around petroleum products.
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