I am looking for a detroit locker for an AMC 20 rear in my 81 CJ7, I live on the west coast of Canada, so here is the list of prices I got, in Canadian $s, devide by 1.33% for US. funds.This just for interest for anyone, 111% difference in lowest to highest.
Mad4wdrive $ 601.00
formatting link
Drive Train Direct $ 716.00
formatting link
Jeep Thrills in BC. $ 745.00
formatting link
Local auto parts store $ 850.00
NSOR in BC $ 950.00
formatting link
Mopac Auto Supply $ 967.00
formatting link
Another local place $ 1,245.00
NAPA $ 1,267.00
I went with Jeep Thrills, although some are cheaper, duty of $125.00 and shipping of $50.00 makes the others quite a bit higher. The one that suprised me the most was NAPA being the highest.