Parts for MerCruiser 5.7L (2 Barrel.) GM 350 V-8 1998-2001 Exhaust Manifold & Exhaust Elbow
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 27-861246A98 | GASKET SET (1 required per assembly) |
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27-861246A98 - Engine Overhaul Gasket Set [ More info ] Unavailable |
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27-861246A05 - Engine Overhaul Gasket Set [ More info ] Unavailable |
| #1 | 860246A10 | MANIFOLD ASSEMBLY, Exhaust (2 required per assembly) (Port / Starboard) |
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860246A10 - Exhaust Manifold [ More info ] Unavailable |
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860246A15 - Exhuast Manifold, MerCruiser V8 Port or Starboard [ More info ]
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18-1953-2 - Mercruiser Exhaust Manifold, Small Block Port or Starboard [ More info ]
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MC-1-87114 - MerCruiser Center Discharge Exhaust Manifold for V8 Engine [ More info ]
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| #2 | 22-42861 1 | FITTING, Pipe - Brass (.750-14) (8 required per assembly) |
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22-42861 1 - Pipe Plug [ More info ]
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| #NS | 22-37372 | PLUG, Pipe (.500) (2 required per assembly) |
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22-37372 - Pipe Plug [ More info ]
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22-38407 1 - Pipe Plug - Priced Individually [ More info ]
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| #3 | 27-33395 | GASKET (2 required per assembly) |
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27-33395 - Exhaust Manifold Gasket [ More info ]
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| #4 | 10-53728 | SCREW, (.375-16 x 4.75) (8 required per assembly) |
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10-53728 - Screw [ More info ]
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10-8M0214937 - SM BLOCK EXH MANI BOLT Note: Priced Individually MZ [ More info ]
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| #5 | 27-863726 | GASKET (2 required per assembly) Use with Riser Kits |
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27-863726 - Exhaust Elbow Gasket [ More info ]
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18-2849-1 - Exhaust Elbow Gasket MP#283109 [ More info ]
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MC47-27-87105 - MerCruiser Exhaust Elbow Gasket [ More info ]
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| #5 | 27-863724 | GASKET, Restrictor (2 required per assembly) Standard Cooling |
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27-863724 - Elbow Gasket [ More info ]
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18-0897 - Gasket, 27-863724 [ More info ]
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MC47-27-41813 - MerCruiser Restrictor Gasket [ More info ]
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MC-20-99208 - MerCruiser Stainless Restrictor Plate, w/ Bleed [ More info ]
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| #6 | 22-806926A 1 | ELBOW KIT, Drain (2 required per assembly) |
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22-806926A 1 - Elbow Kit [ More info ] Unavailable |
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22-862210A01 - Elbow Kit [ More info ]
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18-4224 - Drain Elbow 22-806926A1 [ More info ]
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| #7 | 22-806608A 1 | PLUG KIT, (.500-13) Royal Blue (2 required per assembly) |
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22-806608A 1 - Plug Kit, Priced Individually [ More info ] Unavailable |
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22-806608A02 - Plug Assembly - Priced Individually [ More info ] Unavailable |
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22-8M0119211 - Drain Plug, Priced Individually, .5 inch x 13 [ More info ]
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18-4226 - Blue Drain Plug, 22-806608A1 [ More info ]
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22-806608Q01 - Plug - Priced Individually [ More info ]
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| #8 | 25-32509 | O-RING, (.489 x .070) (2 required per assembly) |
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25-32509 - O-ring, (.489 X .070) [ More info ]
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18-7165-9 - O-Ring (PK5) , 0304174 [ More info ]
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| #9 | 807988A 2 | ELBOW ASSEMBLY, Exhaust (2 required per assembly) |
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807988A 2 - Exhaust Elbow [ More info ] Unavailable |
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807988A03 - Exhaust Elbow, SaltWater [ More info ]
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18-1976-2 - Elbow - 4 inch, V6-V8, 44354A3, 807914A1 [ More info ]
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MC-20-44354 - MerCruiser Exhaust Riser [ More info ]
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| #11 | 10-43749 | SCREW, (.375-16 x 5.750) (8 required per assembly) |
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10-43749 - Screw [ More info ]
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| #11 | 10-843504 | SCREW, (.380-16 x 1.500) Stainless Steel (4 required per assembly) |
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10-843504 - Screw [ More info ]
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| #12 | 93320A 5 | RISER KIT, Exhaust (3 Inches) (1 required per assembly) (Each Kit Contains Two Ribbons) |
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93320A 5 - Riser Kit - 3 Inch [ More info ] Unavailable |
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93320A13 - 3 Inch Exhaust Riser Spacer Kit [ More info ]
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18-1908K - Exhaust Riser Spacer Kit, 3 Inch [ More info ]
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MC-20-93320A3 - 3 Inch MerCruiser Exhaust Riser Spacer Blocks [ More info ]
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| #12 | 93322A 7 | RISER KIT, Exhaust (6 Inches) (1 required per assembly) (Each Kit Contains 2 Risers) |
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93322A 7 - Riser Kit -6 Inch [ More info ] Unavailable |
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93322A12 - Riser Kit, 6 Inch [ More info ]
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MC-20-93322A3 - 6 Inch MerCruiser Riser Spacer Blocks (pair) [ More info ]
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| #14 | 22-32802 2 | PLUG, Pipe (.125-27) Brass (2 required per assembly) |
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22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ]
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18-4263 - Pipe Plug, 1/8-27 NPT, Brass [ More info ]
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| #sd15 | 12-46132 | WASHER (4/8 required per assembly) (Use With Three Inch Risers) |
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12-46132 - Washer [ More info ]
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| #16 | 11-805979 | NUT, (.375-24) (4/8 required per assembly) (Use With Three Inch Riser) |
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11-805979 - Nut, (.375-24) [ More info ] Unavailable |
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11-8M0214946 - NUT [ More info ] Unavailable |
| #17 | 16-11375 | STUD, (.375 x 9.56) (4/8 required per assembly) (Use With Three Inch Riser) |
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16-11375 - Stud [ More info ] Unavailable |
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16-8M0022137 - Stud [ More info ] Unavailable |
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168M0214991 - STUD [ More info ]
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| #18 | 10-14315 | SCREW, (.375-16 x 4.25) (4 required per assembly) (Swiss Emissions (BSO1 And SAV1) Use With Three Inch Riser) |
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10-14315 - Screw, NLA [ More info ]
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| #18 | 10-12244 | SCREW, (.375-16 x 1.00) (8 required per assembly) (Use With Six Inch Riser) |
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10-12244 - Screw [ More info ]
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10-865982005 - Screw [ More info ]
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| #19 | 818598T | BRACKET (1 required per assembly) (Use With Six Inche Riser) |
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818598T - Bracket - Riser Kt [ More info ]
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| #20 | 10-76596 | SCREW, (.250-20 x 1.250) (3 required per assembly) (Use With Six Inch Riser) |
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10-76596 - Screw [ More info ]
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| #21 | 23-806981 | SPACER (6 required per assembly) (Use With Six Inch Riser) |
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23-806981 - Spacer [ More info ]
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| #22 | 12-35462 | WASHER, (.2656 x .625 x .0625) Stainless Steel (3 required per assembly) (Use With Six Inch Riser) |
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12-35462 - Washer, (.2656 X .625 X .0625) Stainless Steel [ More info ]
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| #23 | 11-64015 | NUT, (.250-20) (3 required per assembly) (Use With Six Inch Riser) |
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11-64015 - Nut (1 /4-20) [ More info ]
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