Parts for MerCruiser 225 MIE Ford 302 V-8 1973-1974 Crankshaft, Piston & Connecting Rod
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 749-4058 | PISTON AND PISTON PIN ASSEMBLY (STANDARD) (8 required per assembly) |
#1 | 749-4059 | PISTON AND PISTON PIN ASSEMBLY (.003 O.S.) USE STANDARD RING (AR required per assembly) |
749-4059 - Piston, NLA [ More info ] Unavailable |
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#1 | 749-4060 | PISTON AND PISTON PIN ASSEMBLY (.020 O.S.) (AR required per assembly) |
#2 | 39-56114 | RING ASSEMBLY, PISTON (STANDARD) (4 required per assembly) |
#2 | 39-56115 | RING ASSEMBLY, PISTON (.020 O.S.) (AR required per assembly) |
#3 | 623-4679 | CONNECTING ROD ASSEMBLY (8 required per assembly) |
#4 | 10-56123 | BOLT, CONNECTING ROD (16 required per assembly) |
#5 | 11-56122 | NUT, CONNECTING ROD BOLT (16 required per assembly) |
11-56122 - NUT,NLA [ More info ] Unavailable |
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#6 | 23-56116 | BEARING UNIT, CONNECTING ROD (STANDARD) (8 required per assembly) |
23-56116 - Bearing Unit - Connecting Rod - Standard [ More info ] |
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#6 | 23-56117 | BEARING UNIT, CONNECTING ROD (.001 U.S.) (AR required per assembly) |
23-56117 - Bearing, NLA [ More info ] Unavailable |
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23-85730 - Bearing, NLA [ More info ] Unavailable |
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#6 | 23-56118 | BEARING UNIT, CONNECTING ROD (.002 U.S.) (AR required per assembly) |
23-56118 - Bearing, NLA [ More info ] Unavailable |
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23-85731 - Bearing, NLA [ More info ] Unavailable |
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#6 | 23-56119 | BEARING UNIT, CONNECTING ROD (.010 U.S.) (AR required per assembly) |
23-56119 - Bearing -.010, NLA [ More info ] Unavailable |
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#6 | 23-56121 | BEARING UNIT, CONNECTING ROD (.020 U.S.) (AR required per assembly) |
23-56121 - Bearing-.020 US,NLA [ More info ] Unavailable |
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#7 | 446-4064 | CRANKSHAFT (LEFT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
446-4064 - Crankshaft,NLA [ More info ] Unavailable |
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#7 | 446-4065 | CRANKSHAFT (RIGHT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
446-4065 - Crankshaft [ More info ] Unavailable |
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446-5797 - Part,NLA [ More info ] Unavailable |
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#8 | 23-71647 | BEARING, CLUTCH PILOT (1 required per assembly) |
23-71647 - Bushing [ More info ] Unavailable |
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#9 | 238-4428 | FLYWHEEL ASSEMBLY (LEFT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
238-4428 - Flywheel, Ford V8, NLA [ More info ] Unavailable |
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#9 | 238-4055 | FLYWHEEL ASSEMBLY (RIGHT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
238-4055 - 164 Teeth Flywheel Assembly [ More info ] Unavailable |
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#10 | 10-60706 | BOLT, FLYWHEEL TO CRANKSHAFT (15/16") (6 required per assembly) |
#11 | 62819 | DRIVE PLATE, FLYWHEEL (MC II-TR) (1 required per assembly) |
62819 - Drive Plate [ More info ] Unavailable |
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98147 - Drive Plate [ More info ] Unavailable |
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98147A 1 - Drive Plate,NLA [ More info ] Unavailable |
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#11 | 47608 | DRIVE PLATE, FLYWHEEL (INBOARD) (1 required per assembly) |
47608 - PLATE [ More info ] Unavailable |
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47608A 1 - Plate Assembly [ More info ] Unavailable |
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#12 | 10-56889 | SCREW, DRIVE PLATE TO FLYWHEEL MC II-TR AND INBOARD (6 required per assembly) |
#13 | 13-26993 | LOCKWASHER, DRIVE PLATE SCREW MC II-TR AND INBOARD (6 required per assembly) |
#14 | 59826A 1 | ENGINE COUPLING ASSEMBLY MC 225-S (1 required per assembly) |
59826A 1 - COUPLING ASSY [ More info ] Unavailable |
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59826A 3 - Coupling Assembly [ More info ] Unavailable |
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18-2173 - Coupler 59826A3 [ More info ]
$383.29 $347.30 |
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#15 | 16-60993 | STUD, ENGINE COUPLING ATTACHING MC 225-S (6 required per assembly) |
#16 | 12-32648 | WASHER, ENGINE COUPLING ATTACHING STUD MC 225-S (6 required per assembly) |
#17 | 11-56407 | NUT, ENGINE COUPLING ATTACHING STUD MC 225-S (6 required per assembly) |
#18 | 26-56868 | OIL SEAL, CRANKSHAFT REAR (LEFT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
#18 | 26-56869 | OIL SEAL, CRANKSHAFT REAR (RIGHT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
#19 | 23-56890 | BEARING, CRANKSHAFT MAIN - UPPER (STANDAR) (4 required per assembly) |
23-56890 - Bearing - Crankshaft Main - Upper - Standard [ More info ] |
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#19 | 23-56892 | BEARING, CRANKSHAFT MAIN - UPPER (.001 U.S.) (AR required per assembly) |
23-56892 - Bearing - Crankshaft Main - Upper - .001 US [ More info ] Unavailable |
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#19 | 23-56894 | BEARING, CRANKSHAFT MAIN - UPPER (.002 U.S.) (AR required per assembly) |
23-56894 - Crankshaft Main Bearing [ More info ] Unavailable |
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#19 | 23-56896 | BEARING, CRANKSHAFT MAIN - UPPER (.010 U.S.) (AR required per assembly) |
23-56896 - Bearing - Crankshaft Main - Upper - .010 US [ More info ] Unavailable |
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23-85741 - Bearing, NLA [ More info ] Unavailable |
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#19 | 23-56898 | BEARING, CRANKSHAFT MAIN - UPPER (.020 U.S.) (AR required per assembly) |
23-56898 - Upper Crankshaft Main Bearing .020, NLA [ More info ] |
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#20 | 23-56891 | BEARING, CRANKSHAFT MAIN - UPPER - CENTER (STANDARD) (1 required per assembly) |
23-56891 - Bearing - Crankshaft Main - Upper Center - Standard [ More info ] |
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#20 | 23-56893 | BEARING, CRANKSHAFT MAIN - UPPER - CENTER (.002 U.S.) (AR required per assembly) |
23-56893 - Bearing - Crankshaft Main - Upper Center - .001 US [ More info ] Unavailable |
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23-85738 - Bearing, NLA [ More info ] Unavailable |
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#20 | 23-56895 | BEARING, CRANKSHAFT MAIN - UPPER - CENTER (.002 U.S.) (AR required per assembly) |
23-56895 - Crankshaft Main Bearing [ More info ] Unavailable |
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#20 | 23-56897 | BEARING, CRANKSHAFT MAIN - UPPER - CENTER (.010 U.S.) (AR required per assembly) |
23-56897 - Bearing - Crankshaft Main - Upper Center - .010 US [ More info ] Unavailable |
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23-85743 - Bearing, NLA [ More info ] Unavailable |
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#20 | 23-56899 | BEARING, CRANKSHAFT MAIN - UPPER - CENTER (.020 U.S.) (AR required per assembly) |
23-56899 - Crankshaft Main Bearing [ More info ] Unavailable |
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#21 | 23-56900 | BEARING, CRANKSHAFT - LOWER (STANDARD) (4 required per assembly) |
#21 | 23-56902 | BEARING, CRANKSHAFT MAIN - LOWER (.001 U.S.) (AR required per assembly) |
23-56902 - Bearing - Crankshaft Main - Lower - .001 US [ More info ] |
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#21 | 23-56904 | BEARING, CRANKSHAFT MAIN - LOWER (.002 U.S.) (AR required per assembly) |
23-56904 - Bearing - Crankshaft Main - Lower - .002 US [ More info ] Unavailable |
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23-85739 - Bearing, NLA [ More info ] Unavailable |
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#21 | 23-56906 | BEARING, CRANKSHAFT MAIN - LOWER (.O10 U.S.) (AR required per assembly) |
23-56906 - Crankshaft Main Bearing [ More info ] Unavailable |
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#21 | 23-56901 | BEARING, CRANKSHAFT MAIN - LOWER (.020 U.S.) (AR required per assembly) |
23-56901 - Bearing - Crankshaft Main - Lower Center - Standard [ More info ] |
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#22 | 23-56903 | BEARING, CRANKSHAFT MAIN - LOWER - CENTER (.001 U.S.) (AR required per assembly) |
23-56903 - 23- 85N/A 88 ORD [ More info ] Unavailable |
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#22 | 23-56905 | BEARING, CRANKSHAFT MAIN - LOWER - CENTER (.002 U.S.) (AR required per assembly) |
23-56905 - Bearing, NLA [ More info ] Unavailable |
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23-85740 - Bearing, NLA [ More info ] Unavailable |
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#22 | 23-56907 | BEARING, CRANKSHAFT MAIN - LOWER - CENTER (.010 U.S.) (AR required per assembly) |
23-56907 - Crankshaft Main Bearing [ More info ] Unavailable |
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#22 | 23-56909 | BEARING, CRANKSHAFT MAIN - LOWER - CENTER (.020 U.S.) (AR required per assembly) |
23-56909 - Bearing - Crankshaft Main - Lower Center - .020 US [ More info ] Unavailable |
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23-85742 - BEARING NLA [ More info ] Unavailable |
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#23 | 28-56142 | KEY, TIMING SPROCKET AND DAMPER TO CRANKSHAFT (2 required per assembly) |
#24 | 43-56141 | SPROCKET, CRANKSHAFT TIMING (21 TEETH) (1 required per assembly) |
#25 | 56143 | SLINGER, OIL - CRANKSHAFT (1 required per assembly) |
#26 | 56145 | DAMPER ASSEMBLY, CRANKSHAFT (LEFT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
56145 - Damper Assembly [ More info ] Unavailable |
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#26 | 61750 | DAMPER ASSEMBLY, CRANKSHAFT (RIGHT HAND CRANKSHAFT ROTATION) (1 required per assembly) |
61750 - DISCONTINUED,NLA [ More info ] Unavailable |
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#27 | 10-60709 | BOLT, DAMPER TO CRANKSHAFT (1 3/4") (1 required per assembly) |
#28 | 12-56148 | WASHER, DAMPER TO CRANKSHAFT BOLT (1 required per assembly) |
12-56148 - WASHER,NLA [ More info ] Unavailable |
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#29 | 56144 | PULLEY, CRANKSHAFT (1 required per assembly) MCII-TR WITHOUT POWER STEERING, INBOARD AND MC 225-S |
56144 - PULLEY,NLA [ More info ] Unavailable |
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#30 | 10-21077 | SCREW, PULLEY TO DAMPER (7/8") (3 required per assembly) MCII-TR WITHOUT POWER STEERING, INBOARD AND MC 225-S |
#31 | 13-35048 | LOCKWASHER, PULLEY SCREW (3 required per assembly) |
#32 | 12-20553 | WASHER, PULLEY SCREW (3 required per assembly) |