Marine Exhaust Manifolds

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    Mercruiser GM Big Block Exhaust Manifold

    Brand: Barr Marine SKU: BARR-MC-1-47736 Quantity: 5
    Starboard side log style manifold fits Mercruiser 325, 330, 350, 370, & 400 model marine engines.
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    Crusader Big Block Exhaust Manifold

    Brand: Crusader SKU: CRU-R028021A Quantity: 27
    OEM Crusader center rise manifold fits Crusader GM 7.4L & 8.2L marine engines.
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    Mercruiser Exhaust Manifold Mounting Kit

    Brand: Sierra SKU: SIERRA-18-8520 Quantity: 11
    Kit includes exhaust manifold to head gasket & mounting bolts for various Mercruiser GM small block marine engines.
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    GM Small Block Aluminum Exhaust Manifold

    Brand: Barr Marine SKU: BARR-CHV-1-92 Quantity: 0
    Generic lightweight aluminum center rise manifold for GM 283, 305, 307, 327, & 350 cu. in. marine engines.
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    Mercruiser Exhaust Manifold to Head Gasket

    Brand: Barr Marine SKU: BARR-MC47-27-52546 Quantity: 5
    Gasket seals between exhaust manifold & cylinder head on Mercruiser 4 cylinder 153 cu. in. 120 HP marine engines.
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    4 Cylinder Exhaust Manifold to Head Gasket

    Brand: Sierra SKU: SIERRA-18-1204-1 Quantity: 30
    Combination intake & exhaust manifold gasket fits GM 3.0L 4 cylinder marine engines with non-Vortec cylinder heads.
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    Exhaust Manifold Mounting Kit

    Brand: Barr Marine SKU: BARR-FM-1-83P Quantity: 25
    Kit includes 4 mounting bolts & plugs for Barr FM-1-83 Ford small block exhaust manifolds.
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    Crusader GM Small Block Exhaust Manifold

    Brand: Crusader SKU: CRU-98243 Quantity: 11
    OEM Crusader center rise manifold fits Crusader GM 5.0L & 5.7L marine engines.
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    GM Small Block Exhaust Manifold Mounting Kit

    Brand: Sierra SKU: SIERRA-18-8502 Quantity: 0
    Includes exhaust manifold to head gasket & mounting hardware for OMC GM 5.0L & 5.7L marine engines from 1979-1989.
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    GM Small Block Center Rise Exhaust Manifold

    Brand: Barr Marine SKU: BARR-CHV-1-83 Quantity: 10
    Generic center rise manifold for GM 283, 305, 307, 327, & 350 cu. in. marine engines.

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