MERCRUISER PORT MANIFOLD | OEM 1-47737 | GM SMALL BLOCK V8 3P1B87090-9 It is designed specifically for

It is designed specifically for use in Tohatsu outboard motors and is made with high-quality materials to ensure reliable performance

you can trust that this propeller will deliver superior thrust and acceleration

this exhaust valve is sure to exceed your expectations and deliver a smoother and more efficient driving experience

No tools or complicated instructions required

MERCRUISER PORT MANIFOLD | OEM 1-47737 | GM SMALL BLOCK V8 3P1B87090-9 It is designed specifically forThe PORT MANIFOLD OEM 1 47737 Mercruiser is a high quality replacement part designed specifically for Mercruiser engines. This port manifold is an essential component of the engine's exhaust system, responsible for directing exhaust gases away from the engine and out of the boat. OEM Mercruiser: 47737A1, 47737A10 Model OEM 47737A10 47737A1 Engine GM SMALL BLOCK V8 (327, 305, 350) 225, 250, 255, 270 & 280 (1977+)