I don't have the part number with me right now but it is a special fluid you can get from the dealer. It's an NV3500 only fluid.

Those big transmissions do not hold much fluid. A small leak and it's empty in no time.

If it was run low, empty before. It will be noisey but I've seen a couple transmissions noisely like that and live a long life.


69 Super Bee, 93 Mustang LX, 04 Allure Super