Functionally, it's a jack. And fits the spot where it rides behind the driver's seat. And for me (I'll never be judged) it will do...
I got a small floor jack from Harbor Fright and it's been great.1953M100, Please make sure the jack is safe before using it. Some of the old jacks will slip out of engagement. If you put it in your car, carry a short length of 2X4, or two 2X4's to put underneath it to raise the height in case the place where you have to change the tire is not level. As for me, I bought a small bottle jack to use.
, carry a short length of 2X4,