Ohsix

I have a 2016 2.7 EB with a FX4 off road package the FordEtis said I have a 8.8 Differental Locking with 3.55 ratio I have electric barking brake
Does a 8.8 come with a 12 bolt cover or do I have something different?
Maybe a 9.75 12 bolt

STingray1300

I'd have to see it to be sure. But 99.99% sure the factory line tag is going to have the correct information on your truck.

Ohsix

I found some info about GKN Drive line making Ford Locking Differential
But not sure if the housing is a 12 Bolt have to check with Ford Parts

mudmachine22

take a picture and post it and will be able to tell you, with the 2.7 you probably have the 8.8

Ohsix

Here you go Sir

Ohsix

mudmachine22

that their is an 8.8 rear

Ohsix

Why does everyone try and sell a 10 bolt cover for a 8.8 that is different shape?and not 12 Bolt

mudmachine22

most likely for the older 8.8s, mustangs, trucks have had the 8.8 since 1986 I believe it was, ill have to look at on of the older 8.8s I have laying around but I'm sure they were 10 bolts like you mentioned. the overall shape is pretty much the same from then till now, just slightly different on the bolt pattern.

Ohsix

Thank you for the help some sale booklets state with up
Grade differential for some engines and payload but without electric hand brake