Parts for MerCruiser 7.4L Bravo (Gen. VI) GM 454 V-8 1996-1997 Cylinder Head & Rocker Cover (454 Magnum)
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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 | 850462 | COVER, Rocker (2 required per assembly) |
850462 - Rocker Cover [ More info ] Unavailable |
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#2 | 36-811569 | CAP, Oil Tank (2 required per assembly) |
#3 | 27-811588 | GASKET, Rocker Cover (2 required per assembly) |
27-811588 - Rocker Cover Gasket [ More info ] Unavailable |
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#4 | 10-811589 | BOLT (1/4-20 x 7/8 in.) (14 required per assembly) |
#5 | 852003 | PUSH ROD (8 required per assembly) (INTAKE) |
#5 | 852004 | PUSH ROD (8 required per assembly) (EXHAUST) |
#6 | 816962 | VALVE, Exhaust (8 required per assembly) (STANDARD) |
816962 - Exhaust Valve - Std [ More info ] Unavailable |
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#6 | 816963 | VALVE, Exhaust (AR required per assembly) (.015 O.S.) |
816963 - VALVE-EXH-.015 OS [ More info ] Unavailable |
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816963T - Exhaust Valve - 015 OS [ More info ] Unavailable |
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#7 | 801877 | VALVE, Intake (8 required per assembly) (STANDARD) |
801877 - Intake Valve [ More info ] Unavailable |
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#7 | 801878 | VALVE, Intake (AR required per assembly) (.015 O.S.) |
801878 - Valve - .015- Inlet, NLA [ More info ] Unavailable |
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#8 | 811586 | GUIDE, Push Rod (8 required per assembly) |
811586 - Guide [ More info ] Unavailable |
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845707 - Guide [ More info ] Unavailable |
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#9 | 827644A 1 | CAP ASSEMBLY, Valve (16 required per assembly) |
#10 | 26-827645 | SEAL, Valve (16 required per assembly) |
26-827645 - Seal [ More info ] Unavailable |
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#11 | 24-801879 | SPRING, Valve (16 required per assembly) |
#12 | 15-54531 | SHIM, Valve Spring (.015) (8 required per assembly) |
15-54531 - Shim-.015 Note: Priced Individually [ More info ] Unavailable |
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#13 | 28-54530 | KEY (32 required per assembly) |
#14 | 811591 | ARM, Rocker (16 required per assembly) |
811591 - ARM-ROCKER [ More info ] Unavailable |
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811591T - Rocker Arm [ More info ] Unavailable |
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#15 | 850472 | BALL, Rocker Arm (16 required per assembly) |
850472 - Ball-Rocker Arm [ More info ] Unavailable |
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#16 | 10-811593 | BOLT, Rocker Arm (16 required per assembly) |
#17 | 938-827495 | CYLINDER HEAD ASSEMBLY (2 required per assembly) |
938-827495 - Cylinder Head [ More info ] Unavailable |
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938-827495T - Cylinder Head Assembly [ More info ] Unavailable |
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#18 | 27-850470 | GASKET, Cylinder Head (2 required per assembly) |
27-850470 - Cylinder Head Gasket [ More info ] Unavailable |
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#19 | 10-49106 | BOLT, (2.00 Inch) (8 required per assembly) |
10-49106 - Screw [ More info ] Unavailable |
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10-845706 - SCREW [ More info ] Unavailable |
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10-845706M 2 - SCREW [ More info ] Unavailable |
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#20 | 10-49105 | BOLT, (4.125 Inch) (24 required per assembly) |
10-49105 - Screw [ More info ] Unavailable |
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10-845705 - Screw [ More info ] Unavailable |
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#21 | 36-807131T | TUBE, Oil Fill (1 required per assembly) |
36-807131T - Oil Fill Tube, NLA [ More info ] Unavailable |
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#22 | 16-805706 | STUD (1 required per assembly) |
#23 | 11-35045 | NUT, (.250-28) (1 required per assembly) |
11-35045 - Nut (1/4-28) [ More info ] Unavailable |
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#24 | 26-805622 | GROMMET (1 required per assembly) |
#25 | 25-811553 | GROMMET (2 required per assembly) |
#26 | 97850 | ELBOW, 90 Degree, Breather (2 required per assembly) |
97850 - Elbow-Breather [ More info ] Unavailable |
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#27 | 32-15894 18 | HOSE, Breather (2 required per assembly) |
32-15894 24 - Tubing - 16.5 Inch [ More info ] Unavailable |
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#28 | 54-64235 1 | J CLIP (2 required per assembly) |
54-64235 1 - Clip - Priced Individually [ More info ] Unavailable |