I looked in my owners manual to see what kind of front and rear end I have so i can change the fluids. Anyone know how to tell what front and rear end you have. It's a 98 f150 4x4 with orp.

thanks

Justin

 

The code for the rear end is on the door sticker. Do a search for 'differential identification' on the board. The subject comes up frequently, so lots of messages. If yours is a limited slip, you'll need the extra goo as well as gear oil.

The front won't be a limited slip, so no extra goo, just gear oil.