Differential Cover
#12
Senior Member
Thread Starter
The rearend bolts are the only standard sized bolts on the entire vehicle. IIRC there 5/16-18.
In my experience ALL 5.4L had 9.75" and all 4.6L had 8.8"
Some advice is do NOT go with a chrome cover, they retain heat. A aluminum cover is best as it dissipates heat much better. I like the Off Road Unlimited, Mag-Hytec, & TA Covers.
I had a TA on my 2003 and have a Mag-Hytec on my 2013.
DONT FORGET THE FRICTION MODIFIER IF YOU HAVE A LS DIFF!
Wayne
In my experience ALL 5.4L had 9.75" and all 4.6L had 8.8"
Some advice is do NOT go with a chrome cover, they retain heat. A aluminum cover is best as it dissipates heat much better. I like the Off Road Unlimited, Mag-Hytec, & TA Covers.
I had a TA on my 2003 and have a Mag-Hytec on my 2013.
DONT FORGET THE FRICTION MODIFIER IF YOU HAVE A LS DIFF!
Wayne
Thanks for the info on the chrome but luckily i didn't like those. I was wondering on your thoughts on steel? I am going to run Royal Purple gear oil.
#14
Senior Member
#16
Senior Member