Parts for MerCruiser 454 Mag. Bravo (Gen. V) GM 454 V-8 1996-1997 Exhaust Manifold & Exhaust Elbow (454 Magnum)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 27-850465A96 | GASKET SET, Overhaul (1 required per assembly) (454 MAGNUM) |
27-850465A96 - Engine Overhaul Gasket Set [ More info ] Unavailable |
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#1 | 89011A 8 | MANIFOLD ASSEMBLY, Exhaust (2 required per assembly) |
89011A 8 - Manifold [ More info ] Unavailable |
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807078A 2 - Manifold [ More info ] Unavailable |
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807078A 4 - Manifold Kit-EXH [ More info ] Unavailable |
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807078A 6 - Exhaust Manifold [ More info ] Unavailable |
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807078T09 - Exhaust Manifold [ More info ] Unavailable |
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MC-1-89011 - MerCruiser Exhaust Manifold for Big Block V8 [ More info ] |
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#2 | 22-33198A 1 | PLUG, (3/4-14), Pipe (AR required per assembly) |
22-33198A 1 - Plug [ More info ] Unavailable |
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22-41622 - Pipe Plug [ More info ] Unavailable |
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#3 | 27-46820 | GASKET (2 required per assembly) |
#4 | 10-37612 | SCREW, (.375-16 x 1.250) (16 required per assembly) |
#5 | 27-860233 | GASKET (2 required per assembly) |
27-860233 - Elbow To Manifold Gasket [ More info ] Unavailable |
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MC47-27-41813 - MerCruiser Restrictor Gasket [ More info ]
$7.00 $5.37 |
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MC-20-99208 - MerCruiser Stainless Restrictor Plate, w/ Bleed [ More info ]
$21.00 $16.10 |
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#6 | 816900A 5 | ELBOW ASSEMBLY, Exhaust (1 required per assembly) (PORT) |
816900A 5 - MCM PART BUL.99-1,NLA [ More info ] Unavailable |
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#6 | 816900A 9 | ELBOW ASSEMBLY, Exhaust (1 required per assembly) (STARBOARD) |
816900A 9 - MCM PART BUL.99-1,NLA [ More info ] Unavailable |
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#7 | 10-12244 | SCREW, (.375-16 x 1.00) (6 required per assembly) |
#7 | 10-98534 | SCREW, (.375-16 x 2.30) (2 required per assembly) |
10-98534 - Screw [ More info ] Unavailable |
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#8 | 22-806926A 1 | ELBOW KIT, Drain (2 required per assembly) |
22-806926A 1 - Elbow Kit [ More info ] Unavailable |
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#9 | 22-806608A 1 | PLUG KIT, (.500-13) Royal Blue, Drain (2 required per assembly) |
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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#10 | 25-806609 | QUAD RING (2 required per assembly) |
18-7165-9 - O-Ring (PK5) , 0304174 [ More info ]
$8.99 $8.92 |
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#11 | 19-805727 | CAP, Rubber (2 required per assembly) |
19-805727 - Cap [ More info ] Unavailable |
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#12 | 54-815504220 | CLAMP, Worm Gear (2 required per assembly) |
#13 | 93320A 7 | RISER KIT, Exhaust (3.00 Inch) (1 required per assembly) |
807476A 7 - RISER KIT-3 INCH [ More info ] Unavailable |
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#13 | 93322A 5 | RISER KIT, Exhaust (6.00 Inch) (1 required per assembly) |
#15 | 22-32802 1 | PLUG, Pipe (.125-27) (2/4 required per assembly) |
22-32802 1 - Plug, Brass, Priced Individually [ More info ] Unavailable |
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22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ] |
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#16 | 27-818832 | GASKET (2 required per assembly) |
27-818832 - Riser To Manifold Gasket [ More info ] Unavailable |
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27-860232 - Elbow To Manifold Gasket [ More info ] Unavailable |
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MC47-27-87105 - MerCruiser Exhaust Elbow Gasket [ More info ] |
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#17 | 16-97520 | STUD, (.375 x 5.0) (6 required per assembly) USE WITH 3 IN. RISER |
#17 | 16-34713 | STUD, (.375 x 6.5) (2 required per assembly) USE WITH 3 IN. RISER |
#17 | 16-821738 | STUD (6 required per assembly) USE WITH 6 IN. RISER |
#17 | 16-11375 | STUD, (.375 x 9.56) (2 required per assembly) USE WITH 6 IN. RISER |
16-11375 - Stud [ More info ] Unavailable |
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16-8M0022137 - Stud [ More info ] Unavailable |
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#18 | 12-46132 | WASHER (10 required per assembly) |
#19 | 11-46335 | NUT, (.375-24) (8 required per assembly) |