Quicksilver 807473A1 Gasket SetQuicksilver 807473A1 three-piece manifold gasket set is designed for V8 MerCruiser 350 Mag, 5.0L, and 5.7L/LX (Gen+) sterndrive and inboard engines manufactured by General Motors. This gasket set fits MCM 350 Mag, 5.0L, and 5.7L/LX (Gen+) engines from 1996 and newer. The kit includes gaskets for both port and starboard sides and is produced to meet Mercury Marine original equipment manufacturer specifications. Refer to your owner's or service manual for exact application and installation instructions.Features Three-piece manifold gasket set for select MerCruiser sterndrive and inboard engines; Fits MCM 350 Mag, 5.0L, and 5.7L/LX (Gen+) engines (1996 & newer); Includes port and starboard side gaskets with star washer; Manufactured to meet Mercury Marine OEM specifications; *Special Order Item