Parts for MerCruiser 377 Mag MPI Alpha / Bravo EC Cylinder Head Assembly
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 27-75611A03 | GASKET SET, Cylinder Head (1 required per assembly) |
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27-75611A03 - Cylinder Head Gasket Set [ More info ]
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18-1254 - Vortech Head Gasket Set [ More info ]
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| #1 | 938-802556T | CYLINDER HEAD ASSEMBLY (2 required per assembly) 5.0L |
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938-802556T - Cylinder Head [ More info ] Unavailable |
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9388M0087884 - Cylinder Head [ More info ] Unavailable |
| #1 | 938-803860T | CYLINDER HEAD ASSEMBLY (2 required per assembly) 350 |
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938-803860T - Cylinder Head [ More info ] Unavailable |
| #1 | 900-879172A32 | CYLINDER HEAD ASSEMBLY (2 required per assembly) 377 |
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900-879172A32 - 8M0061735 [ More info ] Unavailable |
| #2 | 27-75611 1 | GASKET (2 required per assembly) |
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27-75611 1 - ORD 27-75611001 [ More info ] Unavailable |
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27-75611001 - Gasket [ More info ]
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| #3 | 16-34522 | STUD (.003) Oversize (AR required per assembly) |
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| #3 | 16-34521 | STUD (.013) Oversize (AR required per assembly) |
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| #4 | 8M2010902 | VALVE, Intake, Standard (8 required per assembly) 377 |
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8M2010902 - Intake Valve [ More info ]
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| #4 | 802555 | VALVE, Intake, Standard (8 required per assembly) 5.0L |
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802555 - Intake Valve [ More info ]
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| #4 | 809992 | VALVE, Intake, Standard (8 required per assembly) 350 |
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809992 - Intake Valve - Std [ More info ] Unavailable |
| #5 | 24-48347 1 | SPRING (16 required per assembly) |
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24-48347 1 - Spring [ More info ]
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| #6 | 26-97664 1 | SEAL, Intake (8 required per assembly) |
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26-97664 1 - Seal [ More info ] Unavailable |
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26-8M0050563 - Seal [ More info ]
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| #6 | 26-804507 | SEAL, Exhaust (8 required per assembly) |
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26-804507 - Seal [ More info ] Unavailable |
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268M0150312 - Seal [ More info ]
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| #7 | 48348 1 | CAP (16 required per assembly) |
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| #8 | 28-54797 1 | KEY (32 required per assembly) |
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28-54797 1 - Valve Stem Keeper Key - Priced Individually [ More info ]
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| #9 | 35329 | ARM KIT, Rocker (16 required per assembly) Scorpion 350 |
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35329 - Rocker Arm Kit [ More info ] Unavailable |
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8M0173156 - ROCKER ARM KIT [ More info ]
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| #10 | 35331 | BALL, Rocker Arm (16 required per assembly) |
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35331 - Ball - Rocker Arm [ More info ]
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| #11 | 11-34516 | NUT (16 required per assembly) |
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11-34516 - Nut - Priced Individually [ More info ]
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| #12 | 824317 1 | VALVE, Exhaust, Standard (8 required per assembly) |
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824317 1 - Exhaust Valve - Std [ More info ] Unavailable |
| #12 | 824318 1 | VALVE, Exhaust, (.030) Oversize (AR required per assembly) |
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824318 1 - Exhaust Valve -.030 [ More info ] Unavailable |
| #13 | 17339 1 | PUSH ROD (16 required per assembly) |
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17339 1 - Push Rod [ More info ]
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| #14 | 10-11967 1 | SCREW, (.437-14 x 3.00) (4 required per assembly) |
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10-11967 1 - Screw [ More info ]
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| #15 | 10-11966 | SCREW, (.437-14 x 3.750) (14 required per assembly) |
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10-11966 - Screw [ More info ]
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| #16 | 10-11968 | SCREW, (.437-14 x 1.750) (16 required per assembly) |
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10-11968 - Screw [ More info ]
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| #17 | 878187 | SENSOR ASSEMBLY, Knock (2 required per assembly) 350/377 Mag |
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878187 - Knock Sensor [ More info ] In Stock |
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8M6003194 - Knock Sensor [ More info ]
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| #18 | 10-865982007 | SCREW, (.375-16 x 1.25) Hex Flange, Knock Sensor (2 required per assembly) 350/377 Mag |
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10-865982007 - Screw - - Priced Individually [ More info ]
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