Went ahead and did the front and rear dif fluid today. Both looked very good, as expected for a 30k change. I have a little brush scraper tool I use to adgitate the crap in the bottom of the rear dif and I flushed a quart through it to get nice new clean fluid. Still, not bad at all for 30k.
Still waiting on the fluid for the transfer case.
So do I!
All of these types of flaps are garbage. They rub the paint off and they collect crap. The plastic material eventually deterioriates as well and they are not pliable, so if you rub on something, there goes your flap. Do yourself a favor and buy some good rubber mudflaps, like
Gatorback, if you plan on keeping the truck. Not cheap, but when it comes to this product, it's a buy once cry once deal.