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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Innovative Features
high-integrity power connections using ABYC-standard colored wires
8M0064020 / 170D
90A connector reduces strain on the cord and allows easier connection in tight places
250 hp V-8 1991 & newer
Whale Marine BP4772 Gulper Grouper MK3 4.2 GPM 12V Fishbox Waste Discharge Pump New Innovative FeaturesThe Gulper Grouper MK3 boasts 90A port orientation for direct replacement of existing macerator pumps in compact areas. Unlike macerator pumps, non choke Gulper valve technology means no filters, and no clogged impellers with associated motor burn out. Pump is equally dependable for bait box evacuation or for pumping toilet waste. Equipped with 360A head rotation, makes lining up hose connections a cinch. Easy to clean and maintain.
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