Closest estimate for a used engine ?
for what engine???
Avg. price for a used 3.8L engine will run you around $850. Add the removal of the old one and the install of the new used one. Call a few local shops for quotes.
Check out carpart.com for prices. HTH. - Jim
Looking for a Used Park Avenue in your area?
CarGurus has 275 nationwide Park Avenue listings starting at $2,600.
Search Buick Park Avenue Questions
Buick Park Avenue Experts
Related Models For Sale