Parts for MerCruiser 7.4LX Bravo (TBI) (Gen. VI) GM 454 V-8 1996-1997 Crankshaft, Pistons & Conn. Rods
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 27-806640A96 | GASKET SET (1 required per assembly) |
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27-806640A96 - Engine Overhaul Gasket Set [ More info ] Unavailable |
| #1 | 737-808740 | PISTON ASSEMBLY (STANDARD) (8 required per assembly) |
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737-808740 - Piston-STD [ More info ] Unavailable |
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737-808740T - Piston Assembly -STD [ More info ] Unavailable |
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737-881714 - Piston - Standard [ More info ] Unavailable |
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737-881714T - Piston - Std [ More info ] Unavailable |
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7008M0163944 - Piston - Standard [ More info ]
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| #1 | 737-850449 | PISTON ASSEMBLY (.030 O.S.) (AR required per assembly) |
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737-850449 - Piston-.030 [ More info ] Unavailable |
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737-850449001 - Piston - .030 [ More info ] Unavailable |
| #2 | 39-827651 | RING, Piston (STANDARD) (8 required per assembly) |
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39-827651 - Ring Set-STD [ More info ] Unavailable |
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39-827651T - Rings - Standard [ More info ] Unavailable |
| #2 | 39-850447 | RING, Piston (.030 O.S.) (AR required per assembly) |
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39-850447 - Rings - .030 [ More info ] Unavailable |
| #3 | 23-818473 | BEARING SET, Main - Standard (1 required per assembly) |
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23-818473 - BRG SET-STD [ More info ]
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23-818473001 - Bearing Set - Std [ More info ]
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| #3 | 23-818474 | BEARING SET, Main - .001 Undersize (AR required per assembly) |
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23-818474 - Bearing Set - .001 Us [ More info ] Unavailable |
| #3 | 23-818475 | BEARING SET, Main - .002 Undersize (AR required per assembly) |
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23-818475 - Bearing Set - .002 Us [ More info ] Unavailable |
| #3 | 23-818476 | BEARING SET, Main - .010 Undersize (AR required per assembly) |
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23-818476 - BRG SET-.010 US [ More info ] Unavailable |
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23-818476001 - Bearing Set - .010 Us [ More info ]
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| #3 | 23-818477 | BEARING SET, Main - .020 Undersize (AR required per assembly) |
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23-818477 - Bearing Set - .020 Us [ More info ]
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| #4 | FI1100096 | PIN, Dowel (1/4 IN. DIA.) (1 required per assembly) |
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FI1100096 - Pin -Dowel [ More info ] Unavailable |
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17-43504 - Pin, Dowel (.25 Inch) [ More info ]
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| #5 | 26-811554 | SEAL (1 required per assembly) |
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26-811554 - Seal [ More info ]
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| #6 | 230-811562 | FLYWHEEL (1 required per assembly) |
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230-811562 - Flywheel [ More info ] Unavailable |
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230-811562T - Flywheel [ More info ]
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| #7 | 10-49845 | SCREW, (.437-20 x 1.00) (6 required per assembly) |
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10-49845 - Screw [ More info ]
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10-845757 - Screw [ More info ]
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10-8M0214958 - FLYWHEEL MOUNTING SCREW ZZ [ More info ]
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| #8 | 18311A17 | COUPLER ASSEMBLY, Engine (1 required per assembly) |
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18311A17 - COUPLING ASSY [ More info ] Unavailable |
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861523A 9 - Coupler Assembly [ More info ] Unavailable |
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8M0098795 - Coupler Assembly [ More info ]
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| #9 | 10-14883 | SCREW, (.375-16 x 1.12) (6 required per assembly) |
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10-14883 - Screw [ More info ]
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10-8M0204643 - SCREW [ More info ] Unavailable |
| #10 | 12-20572 | WASHER, (.390 x .750 x .093) (6 required per assembly) |
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12-20572 - Washer, (.390 X .750 X .093) [ More info ]
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| #11 | 22-49099 | FITTING (2 required per assembly) |
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22-49099 - Fitting [ More info ] Unavailable |
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22-8M0169590 - FITTING [ More info ] Unavailable |
| #12 | 614-3553 | CONNECTING ROD (8 required per assembly) |
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614-3553 - Connecting Rod Assembly [ More info ] Unavailable |
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6148M0030663 - Connecting Rod Assembly [ More info ]
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| #13 | 10-52192 | BOLT (16 required per assembly) |
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10-52192 - Bolt, NLA [ More info ]
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| #14 | 11-37493 | NUT, (.375-24) (16 required per assembly) |
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11-37493 - Nut, (.375-24) [ More info ]
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| #15 | 23-85726 | BEARING SET, Connecting Rod - Standard (8 required per assembly) |
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23-85726 - Bearing Set - Std [ More info ] Unavailable |
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23-85726001 - Bearing Set - Std [ More info ]
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| #15 | 23-85727 | BEARING SET, Connecting Rod - (.001 Undersize) (AR required per assembly) |
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23-85727 - Bearing Set - .001 Us [ More info ]
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| #15 | 23-85728 | BEARING SET, Connecting Rod - (.002 Undersize) (AR required per assembly) |
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23-85728 - Bearing Set - .002 Us, NLA [ More info ]
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| #15 | 23-85691 | BEARING SET, Connecting Rod - (.010 Undersize) (AR required per assembly) |
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23-85691 - Bearing Set - .010 Us [ More info ]
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| #15 | 23-85729 | BEARING SET, Connecting Rod - (.020 Undersize) (AR required per assembly) |
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23-85729 - Bearing Set - .020 Us [ More info ]
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| #16 | 429-811551 | CRANKSHAFT (1 required per assembly) |
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429-811551 - CrankShaft [ More info ] Unavailable |
| #17 | 28-811558 | KEY (1 required per assembly) |
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28-811558 - KEY [ More info ] Unavailable |
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