Nope, some 280's didn't have the external flappers on the exhaust port of the drive. Those are the ones that use the bellows with the flappers inside the bellows.
HELP ! Forgive me if I'm posting in the wrong spot! I have to replace the Drive Bellow on my Volvo Penta 280 (d) . I remove all the bolts but the top won't come all the way off and can't get it separated from the U-joints! Am I missing something? Oh and I am now unable to get the top of the out drive back in place. Saturday Is the 3 and likely last day of sun in Rochester NY This is an emergency! Thanks