Belltech 3921 Torsion Bar Key Set, Adjustable, 1-3 Inch Drop, 4x4 Trucks

I did find a 2-jaw 7-ton gear puller in town for only $55! Once I lifted the front end off the ground, I sprayed the factory keys down with penetrating lube, then applied the puller to the key. Knock the bar out with a large hammer and something that fits in that roughly 1" diameter hole just behind the key. I used some 1/2" conduit tubing. The Belltech keys aren't labeled for left or right side. Just line up the keys, and see which one has the proper rotation angle to lower the truck. Only problem is that these will almost max out your camber adjustment when you go in for alignment.

So far so good

took about 30 min. to install, dropped my 05 tahoe Z71 4WD 3" for a total of 5/7 drop and it looks amazing. super fast shipping too!