Johnson Pump Aqua Series 500 GPH Replacement Cartridge Motor top-gifts Base Plate 4-1/2" (114mm) x

Base Plate 4-1/2" (114mm) x 3-1/2" (89mm)

IMMI recommends that a bow tie-down always be used in conjunction with a winch strap and transom or gunwale tie-down

Mercury 861233 Oil Line

Dimensions (see 2nd image):

Johnson Pump Aqua Series 500 GPH Replacement Cartridge Motor top-gifts Base Plate 4-1/2" (114mm) xAqua Series 500 GPH Replacement Cartridge Motor This replacement cartridge can be used to upgrade the output of a pump or to simply replace existing Aqua Series pumps. Features: 500GPH replacement motor for Aqua Void Bilge and Aqua O2 Aerator pumps Simple, two handed twist and pull operation to remove and replace the motor cartridge No tools required Specifications: Pump Size: 500 GPH