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HI,
Truck is a 2011 F-350 6.7 4WD, dually diesel.
The tag on my rear axle differential cover says : 3.73, BC34-MD , 2013832-5 , LS . I know its a 3.73 Limited slip rear.
I think it's a Dana M80 rear but i'm not sure. Door pillar sticker says Axle code is 3L.
Could some one tell me for sure what rear it has, I need to buy Gear oil for it and not sure which one to buy.
Thanks , got it,
I didn't see where it said single rear wheel for the Sterling or dually for the Dana M80 and they both list 350's so I thought i would this great community of knowledge before I made a mistake.
HI,
Truck is a 2011 F-350 6.7 4WD, dually diesel.
The tag on my rear axle differential cover says : 3.73, BC34-MD , 2013832-5 , LS . I know its a 3.73 Limited slip rear.
I think it's a Dana M80 rear but i'm not sure. Door pillar sticker says Axle code is 3L.
Could some one tell me for sure what rear it has, I need to buy Gear oil for it and not sure which one to buy.
Thanks
Rich,
also check to see if you need ford limited slip additive
And if your diff needs it, when you change it, look and see if the gear oil you have or will buy, already has it in the oil. That's the easier solution.
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