Superior 18 8001 Spacer with Twist Front Review

Just went in with 1/2" adapter Raised the slack rear triangle to almost perfect height. Now there's probably nothing to do but wait and see if they stay in place. If so, then such a miracle product.

I like the design how can I spring install them with a 1/2" ratchet Even after I jacked up my truck a couple of the rubbers broke because they were very tight. They are generally screwed and assembled.

They come in at least two sizes, these are the smaller ones. They didn't lift my car at all and were difficult to attach to my springs. Not very suitable for my application, but the price is right and it's not that they don't work. Just find out if you want a larger size before ordering.

UPDATE: 11/2020, Well as mentioned they fit my 2000 Jeep Grand Cherokee easily. All are lost. they failed while driving. When the left side fell out, the jeep pulled to the left, then the other side came out, and the front of the jeep became very elastic again. These are cheap fakes. The spool grooves are too shallow and too wide for less than 3/4 ton. They work on lighter reels like mine. I used a 3/4" ratchet when threading them into the spool to set them in place but they are not tight. Much