Rule Livewell Replacement Motor Cartridge Replacement Livewell Motor Cartridges for rule torunament series for 500GPH, 800GPH, 1100GPH. Rotatable base for positioning discharge hose One hand push button motor release mechanism Positive Snap motor cartridge locking mechanism Anti-airlock feature Long-life motors Dual port option for washdown pump Water-cooled motor Stainless steel shaft Rule moisture tight seals Glass-filled nylon hose adapters 500GPH Fuse 2.5 Amp 2.1 800GPH Fuse 5 Amp 2.8 1100G