No, these are likely completely different platforms, though I can't recall when the LeSabre went front wheel drive. If the engine is transverse, there are no compatibilities with a Caprice.
195-75-14 or 205-65-15
I need to know where I can find one for a 91 Buick LeSabre, or if they're all compatible/
Where is the thermostat located on a 1987 Buick LeSabre?
Because its a 1988 Buick LeSabre
where is the ecm on a 2000 buick lesabre
1995 Buick LeSabre how do i reset my radio
Where is the a Alternator located on 1999 buick lesabre
Is there a parts interchangeability list for buick lesabre
Where does the camsensor go on a 1997 buick lesabre
where do the thermostat go in my 93 buick lesabre
Any windshield from a 1977-85 Impala or 1977-90 Caprice. A contemporary GM B-body (Buick LeSabre, Olds Delta 88, etc) should work also.
Any Dextron past version three should be compatible with what you should be using.