Zodiac 39-004 Bottom Housing Assembly Replacement<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Bottom housing assembly replacement</li><li>Fits Zodiac Polaris pool cleaner model 3900 Sport</li><li>This part weighs 1 pounds</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31EeY9SFo6L.jpg" noproxy>