2024 Cadillac XT4 Premium Luxury Contact for price 756 Smithtown Bypass, Smithtown, NY 11787 More Smithtown, NY 's 2019 $39,995 27,818 Miles 2021 $19,995 21,623 Miles 2025 $25,585 Miles 2025 $30,495 Miles 2024 $94,505 Miles 2025 $48,465 Miles