Response to Hi, Becky. Yes, this B843 motor is the energy efficient replacement option. You will need to replace the shaft seal and or o-ring. I will need to know the pump housing model. 

An image is worth 1,000 words! Add an image or two to your comment to help ensure it is understood accurately.

Yes, please email me exclusive discounts, swimming pool tips and helpful how to guides. This comment may be posted on a public site. Do not include: HTML, references to other retailers, pricing, personal information, or any profane, inflammatory language.