ALADDIN EQUIPMENT CO O-318-9 O-RING PAC 35-5332/SWIMQUIP<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Replacement pool part for Challenger</li><li>O ring fits on the pot lid of the pool pump</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31Cvw4CfDML.jpg" noproxy>