I'm struggling on finding ring and pinion parts for my truck. I want to get 4.30 gears installed and can find 4.30 gears on the Ford Parts website for the front axel, but cannot find anything for the rear. As far as I can tell both front (Dana 60) and rear ( Sterling 10.5) are carry over from 2016 for the F250 SRW trucks. Has anyone re-geared their trucks and where did you find the parts for it? Thanks!

 

Can't guarantee these will fit a '17 SD but I've bought from these guys and they are good to deal with:
Gear Package

 

Thanks. Looks like I might have to give them a call. I was hoping to use OEM parts, but not sure if that's an option right now. Like I said earlier, I could find 4.30 OEM fronts for about $418, but can't find the rears.

I also found the Ford part numbers for the 2016's but can't very if they'll work in a 2017.

The 2016 part numbers are:
Front: DZ3Z-3222-C
Rear: BC3Z-4209-J

 

What do you currently have and what are you pulling?

Brett

 

I currently have 3.31 gears with plans for 37 inch tires and pulling a 34ft camper trailor.

My last Super Duty had 38 inch tires with 4.56 gears.

I do not like these 3.31's at all.

 

Someone in this forum section just had their dealer swap in 4.30 for 3.73 because it was ordered wrong. Any decent dealership should be able to set you up.

 

I must not have a decent dealer because the parts department at mine was of no help unfortunately.

 

Very likely. Search out user "Campout" on this forum. He had it done. I believe he posted in the 6.2 section.

 

Will do. Thanks for the info...