OMC V6-4.3L Cobra

All models: Center riser direct replacement

OMC V6-4.3L Cobra
Part Number Description
OMC-1-3857656 Direct replacement exhaust manifold. Replaces Volvo part number 3857656.
OMC-20-913784 Direct replacement exhaust riser / elbow. Replaces OMC number 913784 and Volvo part number 3863601 (new style).
OMC-20-913784P Exhaust riser / elbow mounting package.
MC47-27-99757 Exhaust manifold to cylinder head gasket.
OMC47-913783 Direct replacement exhaust riser / elbow to manifold gasket.
50-512-017 Replacement 1/2" N.P.T. to 1" hose (straight) / brass hose fitting.
Manifold includes all plugs, gaskets and mounting hardware to head. Risers include plugs, gasket and mounting hardware to mount to manifold.

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