C.R. LAURENCE MB4 CRL Rear View Mirror Release Tool for GM Vehicles. This CRL GM Mirror Release Tool is simple to use - just push tab under lip of clip that holds mirror to windshield bracket and pry up gently. Then grasp the mirror with your free hand and push up and off the bracket.. Part Numbers Variations: MB4
Required For GM Mirror Removal | Multiple Styles for Virtually All Mirrors | Quickly Release Rear View Mirrors
