Exhaust Manifold Gasket Set - 18-4399 - Sierra
Replaces OEM part #
- MERCURY MARINE 27-54566A1
- (2) 18-0183 Exhaust Mounting Gasket - replaces O.E. # 27-46820
(4) 18-2832 Manifold End Cap Gasket - replaces O.E. # 27-48043-1
(4) 18-2833 Exhaust Elbow to Manifold Gasket - replaces O.E. # 27-99777-2
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