This was just going to be a shock part number video until I tried to get the top bolt out of these shocks. I only have one good 21mm wrench, but I had a couple swap meet/flea market cheap 13/16s wrenches. You either have to chop a wrench down to around 4 inches or put a 90 degree bend in one with the torches. I used a 13/16 wrench and opened it a small bit with a cut off wheel to fit the 21mm nut. It’s tough to keep that stubby wrench from getting wedged into the bed/upper shock mount when tightening the bolts, but it can be done. Hopefully this video helps someone get these bolts out and back in.