Originally Posted by RoSs
Hey I got an 03 Manual Tranny and was wondering what kinda trans fluid was the best for the jeeps. Someone told me that Mercron was good stuff but it says for use in fords..... Thanks
Don't ever take vehicle advice for a JEEP from that fellow again.
Your NV3550 is picky on fluid. Royal Purple Sychromax, Pensoil Sychromesh, or other equivilant SYCHROMESH.....and you'll be good.