Stainless Steel Gen 7 Sea Pump for Mercury 350, 496 and 502 Mag (1) his pump comes complete, it will re-use your factory rear pump inlet. This pump was engineered to accept the stock mounting bracket. Fits Mercruiser Gen 7 Sea Water Pumps (2000-Present)305/350/377/496 C.I.D 5.0L/5.7L/6.2L/8.1LTBI/MPI/EFI/MAG/Horizon/Scorpio