It depends on the year the Cadillac Deville was released, different editions have different rim suitabilities. Some good quality rims can be found at CAR iD, JC Whitney and and the Wheel Fire websites.
can you fit 23 ich rims on a cadillac deville 2000
All Cadillac deville and Fleetwood rims from 1985 to 1993
Can 24 inch rims fit a 1995 Cadillac deville?Read more:Can_24_inch_rims_fit_a_1995_Cadillac_deville
= "Will 22 inch rims fit on a 1981 Cadillac sedan deville =
yes
yes
nope
yes
NO
I would have to say about 20" max
can 22's fit on a 1998 cadillac deville without modifications?
yes will fit on a 98 deville it rob a litt it good