here's what i found...
18" oem rim weight: 32lbs
oem 265/60/r18 mich. defender 30.5". 36.99lbs
total wheel weight. 68.99lbs
bought:
RIMS
Method MR316. 25.16lbs - 26.12lbs, 8", 2650lbs/tire. 5.51" backspace. +25 offset (same as stock)
TIRES 255/75/17
Firestone Destination x/t. 41lbs. 32.1"...