Zodiac MX8/MX6 Elite and Original Models Engine Assembly Bio-Dex Cleaner 18 or 30 GPM for

18 or 30 GPM for tailored cleaning and circulation

Upgraded spring allows full pop-up even at lower pump RPMs—ideal for variable-speed systems

This 4-Port valve comes fully assembled with the following items:

15 seconds

Zodiac MX8/MX6 Elite and Original Models Engine Assembly Bio-Dex Cleaner 18 or 30 GPM forZodiac MX8 MX6 Elite and Original Models Engine Assembly (R0524900) The engine assembly is a replacement part manufactured by Zodiac. It is made from the same high grade materials used to produce the original factory part. Making this a genuine OEM product. This replacement part rotates just like a fan in the middle of the unit. This allows each piece to move properly through the suction power provided by your filtration system. Giving it the ability