Parts for MerCruiser 190 GM 283 V-8 1963-1964 Cylinder Block, Pistons & Crankshaft
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 841-2349 | CYLINDER BLOCK ASSEMBLY (1,1,1 required per assembly) |
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841-2349 - Cylinder Block Assembly [ More info ] Unavailable |
| #2 | 19-35308 | PLUG, EXPANSION-CYLINDER BLOCK (1 1/4") (2,2,2 required per assembly) |
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19-35308 - Expansion P, NLA [ More info ]
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| #3 | 22-36382 | PLUG,WATER DRAIN-CYLINDER BLOCK (2,2,2 required per assembly) |
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18-8111-9 - Pipe Plug, 1/4 Inch, (Pack of 3) [ More info ]
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18-4256 - Plug, 1/4 Inch Brass, Sold Individually [ More info ]
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| #4 | 19-34270 | PLUG,EXPANSION -CYLINDER BLOCK ( 1 5/8" DIA.) (8,8,8 required per assembly) |
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19-34270 - Freeze Plug, 1-5/8 Inch [ More info ]
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| #5 | 23-34984A 1 | BEARING SET, CAMSHAFT (1,1,1 required per assembly) |
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23-34984A 1 - Bearing, NLA [ More info ] Unavailable |
| #6 | 19-34488 | PLUG,EXPANSION - CAMSHAFT BEARING HOLE (1,1,1 required per assembly) |
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| #7 | 17-35312 | PIN,DOWEL-REAR CRANSHAFT BEARING CAP (1/4" DIA.) (1,1,1 required per assembly) |
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17-35312 - Pin, Dowel (1/4 Inch Dia.) [ More info ] Unavailable |
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17-843378 - Pin, Dowel (.250) [ More info ]
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| #8 | 26-35313 | OIL SEAL, REAR CRTANSHAFT BEARING CAP (1,1,1 required per assembly) |
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26-35313 - Seal, Rr Main, NLA [ More info ]
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| #9 | 23-35412A 1 | BEARING SET (5 PAIR). CRANSHAFT MAIN (STSANDARD) (1,1,1 required per assembly) |
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23-35412A 1 - Bearing, NLA [ More info ] Unavailable |
| #9 | 23-35413A 1 | BEARING SET (5 PAIR), CRANKSHAFT MAIN (.001 U.S) (AR,AR,AR required per assembly) |
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23-35413A 1 - Bearing, NLA [ More info ] Unavailable |
| #9 | 23-35415A 1 | BEARING SET (5 PAIR), CRANKSHAFT MAIN(.010 U.S.) (AR,AR,AR required per assembly) |
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23-35415A 1 - Bearing, NLA [ More info ] Unavailable |
| #9 | 23-35416A 1 | BEARING SET (5PAIR),CRANSHAFT MAIN (.020U.S.) (AR,AR,AR required per assembly) |
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23-35416A 1 - Bearing, NLA [ More info ] Unavailable |
| #10 | 35311 | CAP RAER-CRANMKSHAFT BEARING (1,1,1 required per assembly) |
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35311 - Cap [ More info ] Unavailable |
| #11 | 35310 | CAP, INTERMEDAITE AND FRONT-CRANKSHAFT BEARING (4,4,4 required per assembly) |
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35310 - Cap [ More info ] Unavailable |
| #11 | 15-34533 | SHIM UNIT,BEARING CAP-FRONT (AR,AR,AR required per assembly) |
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15-34533 - Shim, NLA [ More info ]
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| #11 | 15-35314 | SHIM UNIT,BEARING CAP-REAR (AR,AR,AR required per assembly) |
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15-35314 - Shim Unit [ More info ] Unavailable |
| #12 | 10-35309 | BOLT, CRANKSHAFT BEARING CAP TO CYLINDER BLOCK (2 31/32') (10,10,10 required per assembly) |
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10-35309 - SCREW,NLA [ More info ] Unavailable |
| #13 | 733-2278 | PISTON ANBD PISTON PIN ASSEMBLY (STANDARD) (8,8,8 required per assembly) |
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733-2278 - Piston [ More info ]
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736-2343 - Piston & Pin - Std [ More info ]
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| #13 | 736-2343 | PISTON AND PISTON PIN ASSEMBLY (.001 O.S.) (AR,AR,AR required per assembly) USE STANDARD PISTON RING |
| #13 | 733-2231 | PISTON AND PISTON PIN ASSEMBLY (.002 0.S.) (AR,AR,AR required per assembly) USE STANDARD PISTON RING |
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733-2231 - Piston & Pin - Std [ More info ] Unavailable |
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| #13 | 733-2274 | PISTON AND PISTON PIN (.020 0.S.) (AR,AR,AR required per assembly) |
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733-2274 - Piston & Pin -.030, NLA [ More info ] Unavailable |
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733-2279 - Piston & Pin -.030, NLA [ More info ]
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| #14 | 39-34479 | RING, PRISTON - 4 SETS (STANDARD) (8,8,8 required per assembly) ORDER 2 SETS FOR 8 CYLINDER |
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39-34479 - Piston Ring - Priced Individually [ More info ] Unavailable |
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39-67119 - Piston Ring - Priced Individually [ More info ]
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39-67132 - Piston Ring - Std [ More info ] Unavailable |
| #14 | 39-34556 | RING, PISTON - 4 SETS (.020 O.S.) (AR,AR,AR required per assembly) |
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39-34556 - Piston Ring UNIT [ More info ] Unavailable |
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39-67120 - Piston Ring,NLA [ More info ] Unavailable |
| #15 | 17-35465 | PIN, DOWEL - CYLINDER BLOCK TO CYLINDER HEAD (5/16"DIA) (4,4,4 required per assembly) |
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17-35465 - Dowel Pin (5/16, Dia.) [ More info ]
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| #16 | 23-34454 | BEARING SET (4 PAIR), CONNECTINHG ROD ( STANDARD) (2,2,2 required per assembly) SEE NOTE |
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23-34454 - Bearing Set - Connecting Rod - Standard [ More info ] Unavailable |
| #16 | 23-34475 | BAERING UNIT(PAIR) CONNECTING ROD (.001 U.S.) (AR,AR,AR required per assembly) |
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23-34475 - Bearing Unit - Connecting Rod - .001 US [ More info ] Unavailable |
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23-52243 - Bearing Unit - Connecting Rod - .001 US [ More info ] Unavailable |
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23-85707 - Bearing-.001 US,NLA [ More info ] Unavailable |
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23-85678 - Bearing-.001 US,NLA [ More info ] Unavailable |
| #16 | 23-34476 | BEARING UNIT (PAIR), CONNECTING ROD (.002 U.S.) (AR,AR,AR required per assembly) |
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23-34476 - Bearing Unit - Connecting Rod - .002 US [ More info ] Unavailable |
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23-52244 - Bearing, NLA [ More info ] Unavailable |
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23-85679 - Bearing - Connecting Rod - .002 US [ More info ]
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| #16 | 23-34477 | BEARING UNIT (PAIR), CONNECTING ROD (.010 U.S) (AR,AR,AR required per assembly) |
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23-34477 - Bearing Unit - Connecting Rod - .010 US [ More info ] Unavailable |
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23-52245 - Bearing -.010 Us, NLA [ More info ] Unavailable |
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23-85680 - Bearing - Connecting Rod - .010 US [ More info ]
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| #16 | 23-34478 | BEARING UNIT (PAIR),CONNECTING ROD (.020U.S.) (AR,AR,AR required per assembly) |
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23-34478 - Bearing Unit - Connecting Rod - .020 US [ More info ] Unavailable |
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23-52246 - Bearing -.020 Us, NLA [ More info ] Unavailable |
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23-85681 - Bearing - Connecting Rod - .020 US [ More info ]
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| #17 | 614-2341 | CONNECTINR ROD ASSEMBLY (8,8,8 required per assembly) |
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614-2341 - Connecting Rod Assembly [ More info ] Unavailable |
| #18 | 10-34473 | BOLT,CONNECTING ROD CAP (16,16,16 required per assembly) |
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10-34473 - Screw, NLA [ More info ] Unavailable |
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10-75539 - Screw, NLA [ More info ]
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| #19 | 11-34474 | NUT,CONNECTING ROD CAP BOLT (16,16,16 required per assembly) |
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11-34474 - Nut, NLA [ More info ] Unavailable |
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11-58099 - Nut, Connecting Rod Cap Bolt, NLA [ More info ]
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| #20 | 431-2340 | CAMSHAFT (1,1,1 required per assembly) |
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431-2340 - Camshaft [ More info ] Unavailable |
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431-3355 - CamShaft, NLA [ More info ]
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| #21 | 35378 | CHAIN,CAMSHAFT TIMING (1,1,1 required per assembly) |
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35378 - Camshaft Timing Chain, NLA [ More info ] Unavailable |
| #22 | 43-35338 | SPROCKET, CAMSHAFT TIMING (44TEETH) (1,1,1 required per assembly) |
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43-35338 - Camshaft Timing Sprocket [ More info ]
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| #23 | 10-35339 | BOLT,CAMSHAFT TIMING SPROCKET (3/4") (3,3,3 required per assembly) |
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10-35339 - Screw [ More info ]
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10-845942 - Screw [ More info ] Unavailable |
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10-8M0043993 - Screw [ More info ]
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| #25 | 43-35337 | SPROCKET, CRANKSHAFT TIMING (22TEETH) (1,1,1 required per assembly) |
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43-35337 - Gear, NLA [ More info ] Unavailable |
| #26 | 428-2347 | CRANKSHAFT (1,1,1 required per assembly) |
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428-2347 - Crankshaft [ More info ] Unavailable |
| #27 | 28-35334 | KEY,CRANKSHAFT PULLEY AND BALNCER (1,1,1 required per assembly) |
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28-35334 - Crankshaft Pulley And Balancer Key [ More info ] Unavailable |
| #28 | 34282 | LIFTER,HYDRAULIC VALVE-TAPPET (16,16,16 required per assembly) |
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34282 - Hydraulic Lifter [ More info ] Unavailable |
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72638 - Hydraulic Lifter [ More info ] Unavailable |
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18-1402 - Lifter, 72638 [ More info ]
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8M0160608 - LIFTER [ More info ]
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| #29 | 222-2339 | FLYWHEEL ASSEMBLY (1,1,1 required per assembly) |
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222-2339 - Flywheel [ More info ] Unavailable |
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222-4521 - Flywheel [ More info ] Unavailable |
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222-6355 - Flywheel, NLA [ More info ] Unavailable |
| #30 | 32492A 2 | ENGINE COUPLING ASSEMBLY (1,1,1 required per assembly) |
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32492A 2 - COUPLING ASSY [ More info ] Unavailable |
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32492A 3 - COUPLING ASSY [ More info ] Unavailable |
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32492A 5 - COUPLING ASSY [ More info ] Unavailable |
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76850A 2 - Coupling Assembly [ More info ]
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18-2171 - Coupler 76850A2 [ More info ]
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| #31 | 16-32808 | STUD,ENGINE COUPLING TO FLYWHEEL (1/16") (6,6,6 required per assembly) |
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16-32808 - Stud, Sold Individually [ More info ]
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16-98532A 1 - Stud Kit [ More info ]
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| #32 | 12-34567 | WASHER,ENGINE COUPLING STUD (6,6,6 required per assembly) |
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12-34567 - Washer (.453 X .875 X .12) Brace Slot [ More info ]
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| #34 | 34280 | OIL PAN ASSEMBLEY (1,1,1 required per assembly) |
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34280 - Oil Pan Assembly [ More info ] Unavailable |
| #35 | 27-34991A 1 | GASKET SET, OIL PAN 1 (1,1,1 required per assembly) |
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27-34991A 1 - Oil Pan Gasket Set [ More info ]
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| #36 | 10-34277 | BOLT,OIL PAN TO CYLINDER BLOCK (7/16") (14,14,14 required per assembly) |
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10-34277 - Screw - Priced Individually [ More info ] Unavailable |
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10-35366 - Screw - Priced Individually [ More info ]
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10-8M0040582 - Dipstick Tube MT Screw - Priced Individually [ More info ]
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| #37 | 10-34500 | BOLT,OIL PAN CYLINDER BLOCK (9/16") (4,4,4 required per assembly) |
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10-34500 - Screw - Priced Individually [ More info ]
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| #38 | 10-34501 | SCREW,DRAIN -OILPAN (1,1,1 required per assembly) |
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10-34501 - Screw [ More info ] Unavailable |
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10-49956 - Screw [ More info ]
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| #39 | 27-34502 | GASKET,OILPAN DRAIN SCREW (1,1,1 required per assembly) |
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27-34502 - Oil Pan Drain Screw Gasket [ More info ] Unavailable |
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27-49955 - Oil Pump Drain Gasket [ More info ] Unavailable |
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278M0077608 - Gasket [ More info ]
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18-0905-9 - Oil Pan Drain Gasket, 2 Pack, 27-49955 [ More info ]
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