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Re: Hey Kevin McCartney does this add ZDDP ?
Posted to Technical Discussion Forum on 6/18/2007 2 Replies

[...trimmed text...]

Terry,

The short answer is with 90% certainty....Yes.

But, if you check, you will find that the current "newly formulated diesel oil" still has far more ZDDP in it than the obsolete oil that every... Login to read more.

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