Exhaust Manifold With Mounting Package - 18-1957-1 - Sierra

Exhaust Manifold With Mounting Package - 18-1957-1 - Sierra
Your Price: $213.99
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Part # 18-1957-1
SHIPS TOMORROW!* if ordered in 18 hrs 35 mins.
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This item is found in the following Product Families
Mercruiser Exhaust Manifolds
    Mercruiser GM Big Block V8 (330, 340, 7.4L) Sterndrive Exhaust Manifold Exploded View
      Mercruiser Sterndrive Exhaust Manifold Exploded View Diagram and Parts Fits GM Big Block V8 454 cu. in. Models 330, &7.4L Figure # Description O.E.M. …
      BARR MC-1-89011 replacement parts
        BARR MC-1-89011 replacement parts
          Replaces OEM part #
          • MERCURY MARINE 807078A 6
          • MERCURY MARINE 89011A8
          Fits most Mercruiser (GM) V-8 big blocks with center riser, 454 cu.in. Models 330, 340 & 7.4L, Port & Starboard
          Use with:
            Exhaust Manifold Gasket: 18-0418
            Mounting Kit: 18-8532
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