Quick Question

[LAJandt]

My boyfriends new tire blew out...It almost looks like someone cut it it's so flat.
Anyways he has a jeep grand Cherokee 95, and I was wondering if my mountaineers spare would fit. I don't really know anything about lug nut sizes or nothing. His spare looks like a horrible trailer tire that's two sizes too small. He replaced stock tires with 275 15 tires.

Could anyone help me make any sense of this problem?

92-98 ZJ GRAND CHEROKEE 5 on 4.5 in. 1/2


93-on Mountaineer 15 X 6 5X114.3 12mmX1.25 66.1 H

 

[waskly]

its a 4x4 vehicle you really should put all matching tires on the vehicle.

 

[iwannabamedic]

its a 4x4 vehicle you really should put all matching tires on the vehicle.

that is correct, but to get it home or to the shop, they should fit, the lugs would be the problem.
the size of 5x4.5 and 5x114.3 is the same.
good luck