Trans fluid?/diff cover?

[Gearjam'r]

I have a 2011 C/C DRW W/G56 and i have read alot of bad things about the thin ATF fluid. I too think that stuff is to thin for a HD stick. I've also read alot of different ideas on what to change it to... pennzoil syncromesh,Mobil 1 50,and of coarse Gorilla Juice. So what do the pro cummins peeps say? Also... I just installed my MAG-HYTEC rear diff cover yesterday and of course when I tighten it down the torque wrench was not set right and I overtighten itNo bolts broke but I was wondering what to do?

loosen up 1 at atime and retorque or leave it be? Thanks for any Help.

 

[NIsaacs]

I use 15/40 Diesel Engine Oil in my three Cummins powered trucks, NV5600, Clark 280 VO and Getrag 360, it works fine. I would not use Gorilla Juice, it is too thick and just sounds bad



Nick

 

[RSLyons]

I run nothing but Amsoil products!! They have Never failed me!! Use in all my vehicles to hi-performance boats to Harleys. In some of the Harleys you can use 20w50 or 75-110 in their trans/gear boxes, so call there tech department!! Tech department has always helped me with various questions. (715)392-7101 ask for tech dept.



Steve

 

[amsoilman]

The G-56 calls for ATF... ... ... ... USE IT... ...