//console.log("device width "+width+", set width "+853+", ratio "+0.56271981242673+", new height "+ height); is in reference to this. Traditional BOM's are 6 digits followed by 1 or 2 digits and start with the numbers 60 . Years of rust, off-road abuse, and custom fabrication often covers the bill of materials numbers or makes it unreadable. Make sure that the axle has been made for your jeep. Definitely 3.55. Youshould only lock the diffs for brief moments to help your Jeep regain traction. If youre not sure what axle your Jeep has, there are a few ways to find out. No extra crating fees will be charged. Replacing the jeep axle requires a proper time investment, focus, and tools. I have searched here and found enough information to be able to find what I was looking for ( thanks to all ) but now I need help decoding the information found on the ID tag located on the rear differential, primarily I'm looking to confirm my ring & pinion gear info. How To Identify A Spicer Axle. 1995-2023, Quadratec, Inc. All rights reserved. Check our latest 1982 Jeep CJ7 restoration and see how Stephanies dream became true. Unfortunately, it's not all that unusual for the bill of materials number and manufacturing date to be hard to find or unreadable. The Dana 44ring gear size is8 inches. Required fields are marked *, /*