Those look like what I use for my Mercruiser Alpha 1 outdrive. They work fine for me, but it totally depends on what kind of motor you have. That is the most common style that should fit most outboards made over the past 30 years or so. But I know for a fact that will not work on a Volvo outdrive...totally different water intake location.<br /><br />I also agree with previous poster, they're a dime a dozen and available most anywhere that has basic marine & fishing equipment. If you're not 100% certain it'll fit your motor, you may want to buy local so you can return/exhange if necessary. Then again, $6 delivered to your door is a pretty good deal and it should get the job done just fine.
