Rear end ratio 2003 f250
#1
Rear end ratio 2003 f250
I own an f250, 7.3 deisel that has had the complete rear end
swapped out, (due to wreck damage) i am not sure that the
correct ratio rear end was put back in the truck...help
serial no. Of truck: 1FTNW21F73EA84022
tag on rear end: S 409 b, l731058e22, 75w140 synth oil only
can anyone help me?
swapped out, (due to wreck damage) i am not sure that the
correct ratio rear end was put back in the truck...help
serial no. Of truck: 1FTNW21F73EA84022
tag on rear end: S 409 b, l731058e22, 75w140 synth oil only
can anyone help me?
#2
Here are the codes for the 250. You can look on the door for the tag that has specs, on of which is the axle. That code should be one of these, to tell you what you had.
27 – 3.31 Non-LS
26 – 3.73 Non-LS
Maybe someone can decipher the number from that rear end tag, but I can not. What you can do is jack it up and see how many times the drive shaft rotates in relation to one wheel turn. Less that 3 1/2 would be 3.31, more than 3 1/2 would be 3.73.
27 – 3.31 Non-LS
26 – 3.73 Non-LS
Maybe someone can decipher the number from that rear end tag, but I can not. What you can do is jack it up and see how many times the drive shaft rotates in relation to one wheel turn. Less that 3 1/2 would be 3.31, more than 3 1/2 would be 3.73.
__________________
Jim
Jim
#4
Has the tag been removed? There should have been a sticker type tag on the edge of the driver's door, with several items listed, one of which is the axle code. If it's been repainted, maybe it was removed.
__________________
Jim
Jim
#6