Parts for MerCruiser Race Engine and Drive 425 GM 454 V-8 1990-1992 Distributor & Ignition Components
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 27-808730A92 | GASKET SET (1 required per assembly) SN# 0D725500 THRU 0D937011 |
27-808730A92 - Engine Overhaul Gasket Set [ More info ] Unavailable |
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27-808730A98 - Gasket Set [ More info ] Unavailable |
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# | 27-13218A 1 | GASKET SET (1 required per assembly) SN# 0A398941 THRU 0D725499 |
27-13218A 1 - Gasket Set [ More info ] Unavailable |
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#1 | 90747A27 | DISTRIBUTOR ASSEMBLY (1 required per assembly) |
90747A27 - Distributor Assembly [ More info ] Unavailable |
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805185A43 - Distributor [ More info ] Unavailable |
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#2 | 805759A 2 | CAP ASSEMBLY (1 required per assembly) |
805759A 2 - CAP ASSY-DIST [ More info ] Unavailable |
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805759T 2 - Distributor Cap Assembly [ More info ] Unavailable |
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805759A 5 - CAP ASSY-DISTRIBU [ More info ] Unavailable |
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#3 | 27-805760 | GASKET (1 required per assembly) |
#4 | 10-90926 | SCREW, (#10-32 x .810) (4 required per assembly) |
#5 | 13524A 5 | ROTOR/SENSOR WHEEL (1 required per assembly) |
13524A 5 - ROTOR ASSY [ More info ] Unavailable |
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#8 | 87-91019A 3 | SENSOR ASSEMBLY (1 required per assembly) |
87-91019A 3 - Ignition Sensor [ More info ] Unavailable |
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87-861780A 4 - Sensor-IGN [ More info ] Unavailable |
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87-861780Q 4 - Sensor-IGN [ More info ] Unavailable |
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87-892150A02 - Ignition Sensor Kit [ More info ] Unavailable |
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#9 | 10-47618 | SCREW, (#10-32 x 1.00) (1 required per assembly) |
#10 | 12-27736 | WASHER (2 required per assembly) |
#11 | 43-818807 | GEAR (1 required per assembly) |
43-818807 - Distributor Gear [ More info ] Unavailable |
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43-8M0079425 - 43-8M0079425 - GEAR [ More info ] Unavailable Replaced by -8M0115498 |
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#13 | 27-34486 3 | GASKET (1 required per assembly) |
#14 | 52185 | CLAMP (1 required per assembly) |
#15 | 10-34353 | SCREW, (.375-16 x 1.00) (1 required per assembly) |
#16 | 13-35048 | LOCKWASHER, (.375) (1 required per assembly) |
#17 | 13-26996 | LOCKWASHER, (#10) Stainless Steel (2 required per assembly) |
#18 | 11-68219 | NUT, (#10-32) Stainless Steel (2 required per assembly) |
#19 | 84-815297A51 | WIRE ASSEMBLY, Coil - Black (1 required per assembly) |
#20 | 84-816608A61 | CABLE KIT, Ignition - Red (1 required per assembly) |
84-816608A61 - Ignition Wire Kit [ More info ] Unavailable |
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18-8804-1 - Ignition Wire Set, See detail page for application [ More info ] |
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#20 | 84-847701A 7 | CABLE KIT, Ignition - Blue (1 required per assembly) |
84-847701A 7 - WIRE KIT-IGN-BLUE [ More info ] Unavailable |
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#22 | 33-59571 | SPARK PLUG (8 required per assembly) |
33-59571 - NGK Spark Plug BR6FS - Priced Individually [ More info ] Unavailable |
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33-898264 - SPARK PLUG Note: Priced Individually [ More info ] Unavailable |
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33-898264001 - AC Spark Plug - BR6FS - Priced Individually [ More info ] Unavailable |
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#23 | 54676 | RETAINER, Two Wire (2 required per assembly) |
#24 | 32783 | RETAINER, Three Wire (2 required per assembly) |
#25 | 32784 | RETAINER, Four Wire (4 required per assembly) |
32784 - Retainer [ More info ] Unavailable |
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#26 | 392-805570A 2 | COIL KIT, Ignition (1 required per assembly) |
392-805570A 2 - Ignition Coil Kit [ More info ] Unavailable |
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#27 | 77294T | BRACKET, Coil Mount - On Intake Manifold (1 required per assembly) |
#28 | 10-41408 | SCREW, (#10-32 x 1.50) (1 required per assembly) |
#29 | 12-30164 | WASHER, (.192 x .375 x .0312) Stainless Steel (2 required per assembly) |
#32 | 10-86750 | SCREW, (.312-18 x .620) (2 required per assembly) |
#33 | 13-26993 | LOCKWASHER, (.312) (2 required per assembly) |
#34 | 12-20084 | WASHER, (.328 x .562 x .062) (2 required per assembly) |
#35 | 63192 | RETAINER (4 required per assembly) Early Models |
#36 | 10-37612 | SCREW, (.375-16 x 1.250) (2 required per assembly) Early Models |
#37 | 12-25909 | WASHER, (.406 x .812 x .065) (2 required per assembly) Early Models |
#38 | 12-20553 | WASHER, (.406 x .734 x .063) (1 required per assembly) Early Models |