Differential fluid change intervals? | Cummins Diesel Forum
Oct 18, 2019 · My '12 was first changed at 17,430 miles. Next at 56,847. Truck is currently at 69,6xx miles. I try to change the differential fluid at approx 40,000 miles. Has worked out well. I use AMSOIL 75W90 Severe Gear, gear oil. I'm not raving about Amsoil, but that's the only Amsoil product that I use. It has worked well using it.
Differential fluid capacity? | Cummins Diesel Forum
Oct 28, 2018 · Wanted to give a quick update. Changed fluid today. Extremely easy job. The differential bolts were a common 13 mm bolt, so a special socket as indicated above wasn’t needed. Also after 5,000 miles, the fluid looked extremely dirty. Very little shavings present. Thanks again everyone for the help! John
Front & rear differential fluid | Cummins Diesel Forum
May 8, 2013 · I changed my rear fluid out at 4k, after the axle was broke in. The fluid was completely black and the magnet had allot of typical small metal shavings. I put on a mag hytec rear cover and filled both axles with amsoil 75w90. I don't plan on changing the axle fluid until 100k. If I were you I would change it out.
Differential fluid choice? | Cummins Diesel Forum
Sep 6, 2008 · If you have the diesel, you've got the AAM (American axle manufacturer) 11.5" rear end. If it has a limited slip, it's a helical worm gear style. No clutches, No cones. Period. It works by building fluid pressure within the 2 helical worm gears. This is the ONLY differential made for this rear end except for the open diff.
4th Gen Differential Fluid Change Specs | Cummins Diesel Forum
Sep 13, 2015 · Transfer Case: We recommend you use MOPAR® BW44–44 Transfer Case Fluid. Front and Rear Axle Fluid (2500/3500): We recommend you use Synthetic, GL-5 SAE 75W-85.Limited slip additive is not required for Limited-Slip Rear Axles. Front and Rear Axle Fluid (4500/5500): We recommend you use Synthetic, GL-5 SAE 75W-90.
Differential and Transmission Oil | Yamaha Wolverine Forum
Apr 12, 2019 · Your reading into it too much. It is an equivalent SAE 80 API GL-4 (GL-5 also fine) Hypoid gear oil is all. I plan on running Amsoil synthetics in my X2 once my break in is finished. I will run the ATV/UTV transmission and differential fluid in my front diff and transmission.
Differential Fluid Front and Rear 2008 4x4 2500
Nov 19, 2010 · 2007.5 White 3500 6.7CTD 265,00KM 68RSE Auto 3.73, EGR + Cooler /DPF Deletes , Smarty S67ME level #9 , Amsoil 15W40 , Amsoil BMK21 bypass filter , Rinoliner , Isspro guages - pillar mount 3 - console mount 2 - overhead mount 4 , Progate Exhaust wastegate , Flowpro dual exhaust , Flowpro Twister muffler , Mag-Hytec Diff covers F & R , Amsoil 75-110 …
Best Rear End Gear Oil To Use | Cummins Diesel Forum
Oct 21, 2017 · When I changed my rear differential gear oil on my 2012, I used Amsoil 75w/90 Severe Gear, gear oil. I chose it for the longer interval between changes. I'm sure Valvoline is good also. I did not add any limited slip additive either. Towing a 5er, I …
My new Ram and axle fluid levels | Cummins Diesel Forum
Oct 23, 2020 · I think the whole rear differential fluid level system is madness. Mine has a fluid level mark on the outside of the case about one inch or more below the hole. I assume others are the same. Just doesn’t seem to be an easy way to equate the outside mark to the inside level. Seems like a site gauge would be better but I guess economics won out.
Front Differential Fluid Help | Cummins Diesel Forum
Dec 23, 2016 · Hey Guys, newbie here, my first post. I just changed my front differential fluid (Dana 60)for the first time since i've owned this truck. Did all my homework to make sure I had it all right. When I went to add the new fluid (Lucas 75W-140) I got just over 3 quarts and the diff fluid started coming back out the plug hole.