oki so i own a 2004 ford f-150 4x4 lariat crew cab. now from what i've read these are all equipped with lsd. but i just wanted to ask to make sure. i mean, its fully loaded leather sunroof and all so i just wanted to make sure! thanks guys

 

I wish my truck came with LSD, then I could get stoned when ever I want.

Seriously, only the FX4's get LS as standard equipment. All other trim levels, LS is an option.
Check the axle code on your door sticker, it will tell you what you have.


18 - 3.08 Open
27 - 3.31 Open
19 - 3.55 Open
H9 - 3.55 Limited Slip
26 - 3.73 Open
B6 - 3.73 Limited Slip
25 - 4.10 Open
B5 - 4.10 Limited Slip