Center Rise Exhaust Elbow Mercruiser 4 in. | Sierra 18-1976-2 Mercury Belts Eliminates the worst raw odors

Eliminates the worst raw odors from the intake line without brushing

Includes 18-5354 distributor cap and 18-5405 rotor

Performance matters when you are out on the open water

Since it utilizes the original Prestolite mounting points

OE#: 8951A33

Center Rise Exhaust Elbow Mercruiser 4 in. | Sierra 18-1976-2 Mercury Belts Eliminates the worst raw odorsCenter Rise Exhaust Elbow Mercruiser 4 in. Sierra 18 1976 2 Mercruiser 4 in. Center Rise Exhaust Elbow Sierra 18 1976 2 Direct replacement elbow fits many Mercruiser V6 & V8 marine engines with center rise exhaust manifolds. Sierra 4 inch exhaust elbow Fits most Mercruiser V6 & V8 applications Accepts 4 in. inside diameter exhaust hose Cast iron construction Includes 18 0897 gasket, 18 4263 pipe plug, and 18 4258 pipe plug Replaces Mercury 44354A3,