I was planning on keeping the extra set in bags in storage but I know that the current tires will last at least 65,000 miles and that for me would be in 3 years. By then I could use this extra set. But, Discount tire will not work on old tires and they do consider 4 years old. I also was worried, "what if" my current set got damaged etc. then I had a back up set.
On the other hand, I have someone asking me to sell so they can upgrade.....I looked online at aftermarket wheel/tire packages that are 20" and pretty much had a wheel that matched the OEM optional 20" for the Pacifica Limited and tires that were good rated, but not expensive.
CAR ID = $1803.24 + S/H $175.16 = $1,978.40
https://www.carid.com/black-rhino-wheels/tembe-black-machined-249078108.html have to choose 06 Grand Cherokee SRT8
Tire Rack = $1,712.80 S/H $175.96 = $1,888.76
http://www.tirerack.com/cart/HoldingArea.jsp
Detroit Wheel and tire just for the exact OEM rims was $1,590.00
https://detroitwheelandtire.com/checkout/cart/
So, Do you think $1,400.00 is a fair price for my new take off rims and tires? That is 350.00 per wheel/tire.