My first IDI so want all the information I can. Where can I find the information to decipher this code. Thank you.

 

1988 Workshop Manual. Best money you can spend on your truck. Do it.

 

yup, workshop manual is about the best source of info out there.

1988 F-250 7.3 Supercab 8800 lb IDI diesel made in Kansas Mo plant
WB: 155 inch wheelbase
exterior paint 9M 9N: white/desert tan metallic
body RKM: looks like chestnut interior color
trans K: C6 trans.
axle 39: 3.55 open diff gears
tape: medium tan or dark tan body stripe.
DSO 74: for sale in seattle

 

Here is a list from Blue Oval Ford forum. But Tom nailed it for you.

https://www.blueovaltrucks.com/tech-...-door-sticker/

Here is a Google search.
https://www.google.com/search?q=Ford...SkQ9QF6BAgUEAE


Charlie