8hp70 fluid

What fluid are you guying running in your 8hp70

  • Life guard/ mopar oem

    Votes: 22 51.2%
  • Amsoil

    Votes: 5 11.6%
  • Maxlife

    Votes: 15 34.9%
  • Mobil 1

    Votes: 1 2.3%
  • The bottle says atf

    Votes: 0 0.0%

  • Total voters

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Senior Member
Apr 27, 2020
Reaction score
Laurie, MO
Ram Year
5.7 L
Furthermore, see note from about Max Life from Valvoline: "It should be noted that Max Life Multi-Vehicle Transmission Fluid is not an OEM licensed product The respective vehicle manufacturers have neither evaluated or endorsed MaxLife in these applications."

On the other hand it says the following: "Use of MaxLife WILL NOT void the vehicles warranty." And goes on to say by law vehicle manufacturers are restricted from punishing you for using another brand or service as a condition of their warranty. (Which is the exact opposite of what the service rider at the dealership told me. He told me I could void the warranty if I change the filter/fluid EVEN IF I USE ZF FLUID/FILTER.)
Right from what used to be FCA, any other trans fluid other than MOPAR ZF fluid voids the warranty. I believe it .