Alright since I'll be running 37s I want to swap out the gears to get it running right. I know I want to run 4.88s but what is a good brand? Yukon is what I've been reading. How do I know what axles to get? It is a 4x4. Simply put can someone line me out for what I need.

Thanks

 

Yeah I would definately run 4.88. I have yukons and love them, a lot of people on here run them with no trouble. Im not sure on the axle, mine is a 9.75 but we have different years. It might be the same

 

Where's a good place to buy from?

 

www.diffsonly.com has very reasonable prices, most people give them a shout and they will hook you up with everything you need. I am ordering from them shortly some 4.56 gears, install kits and maybe a new mag hytec pan.

 

X2 with diffsonly.com give wayne a call and he will get you set with gears.

if your truck has the 5.4 then you have the 9.75 rear end.

go with yukon gears

 

Place I bought from and recommend is accuparts.com. I ordered from them and had at my door in 3 days. I highly recommend them.

 

yes the truck does have the 5.4 should havr added that, and thanks for the recomendations

 

also make sure you get the master install kit for front and rear.

 

alright cool thanks for the help

 

I don't think he will need the install kit since its a newer truck, they usually only recommend that for trucks over 100,000 miles

 

I can vouch for AccuAutoparts.com
I bought my 4.88's from them, as well as Yukon axleshafts for my 9.75. I researched the axle tag on my rear end, and the forums at their site was able to confirm the parts I needed. Shipped to me in reasonably good time, considering I live a bit north of nowhere.

 

The truck has almost 70000 miles

 

Oh ok, can't hurt then to buy it

 

yeah, you might as well buy them and replace them while you have the axles apart. i bought the install kit for mine and i have 63,000 miles.

 

well gears are ordered up, bought from diffsonly.com wayne seemed like a real nice guy. everything should be going on in december sometime when i get some break from classes