This is a BRAND NEW Electric Aerial Mast for ALL SAAB 900'S inc gm/ng 900 and CLASSIC 900 and 9 3 (1998 - 2003)Fits all models Convertible Hatchback Sedan 2 3 4 and 5 doorsWhether it be AERO , injection , LPT , FPT this is the correct mastThis mast is stainless steel/chrome finishhttps://www.youtube.com/watch?v=oQMBmJ7O JCMsee video abovebest wishes Steve  Best done with 2 people..one to turn the stereo on and off..one to pull the aerial mast up out of it's receiverundo the large nut on top of the aerial mast..turn the radio onGrab it and it will come out complete with the toothed white belt...it will be dirtyRemember which direction the teeth came out and insert the new one in until you feel it gripTurn the radio off and it will grab the teeth and pull itself back in    Any other issues call me to go through the process