Headphones is a direct fit for the following:

2021, 2024 Cadillac CT4
2024 Cadillac CT5
2022-2024 Cadillac Escalade
2022-2024 Cadillac Escalade ESV
2024 Cadillac LYRIQ
2024 Cadillac XT4
2024 Cadillac XT5
2024 Cadillac XT6

Genuine GM Part Number: 19420338