We offer a wide range of replacement parts to keep West Marine and Jabsco Electric Heads in working order.If you own a West Marine Electric Marine Head (Model 15957731) or one of several Jabsco Electric Toilets (Jabsco #37010-0090, -1090, -0096) and need help in identifying the part you need, click on the Jabsco 37010 Data Sheet. Most parts for the toilets mentioned here are interchangeable.