PAC Audio GM/Holden Speaker Spacers

The PAC Audio BKGMSB306 Spacers feature ABS Plastic construction and fit in place of the OEM GM/HOLDEN speaker. Suitable for GM or Holden vehicles where the OEM speaker is the same shape.
* ABS Plastic Construction * Suits 6.5" / 6.75" / 6"x 9" / Tweeter Speaker Installation
PLEASE NOTE: In most GM US vehicle applications, these are used for the front speakers. Please check vehicle to confirm application.