fluid for 4l60e

[brans72]

I was wondering which transmission fluid I should use in my 4l60e? Here are a few details fully built by buddy (Danny Transmission Greensboro,NC) to handle 600 rwhp with Yank ls1 billet 3400 stall just wondering what you guys would recomm for transmission fluid (brand) and why! thanks for any info ahead of time.Brandon

[Steve Chryssos]

Hi Brandon,
We use Red Line Oil D4 synthetic exclusively. It's stable to almost 400 degrees F.

[KEISLER]

This is what we run exclusively on the 4L6x family.

We have a large overstock on this oil, and can make anyone a killer price on it.