I ordered a 4.46 ring/pinion set for my Rangers rear M220 from Spicer, but instead, received a 4.88 set in a 4.46 box. I promptly had them installed along with a set of 4.46's for the front. Naturally, I couldn't drive it this way in 4wd and had to get around in 2wd until (10k Miles later)...
It's an easy install, I did remove the passenger side panhard bar fastener to easily access the cover for the swap.
Two notes:
First, that I wanted to make everyone aware of, was that the clamps used to secure the brake hard line to the housing will not work with the ARB cover. In the other...
M220 4.46 with locker
Mileage 11853
Nothing wrong, swapped out. I Have a shipping crate but that's on you to set up. Otherwise located buffalo, ny. I will travel maybe 300 miles to meet or deliver but will require gas money. Front is not out yet. Next couple days I'll post pictures
$1300 bo