Parts for MerCruiser Race Engine and Drive 525 SC GM 454 V-8 1991-1992 Drivehshaft & Tailstock (Driveline)
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 45-86978A 1 | DRIVESHAFT ASSEMBLY (37.00 In.) (1 required per assembly) |
45-86978A 1 - D SHAFT-36.940 [ More info ] Unavailable |
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#1 | 45-53967A1 | DRIVESHAFT ASSEMBLY (43.00 In.) (1 required per assembly) |
45-53967A 1 - D SHAFT-43.625,NLA [ More info ] Unavailable |
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#2 | 61218 | FLANGE-Driveshaft (1 required per assembly) |
#3 | 61221 | UNIVERSAL JOINT (2 required per assembly) |
#4 | 22-74036 | FITTING-Grease (2 required per assembly) |
228M0169589 - FITTING Note: Priced Individually [ More info ] |
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#5 | 96276A 2 | YOKE ASSEMBLY (1 required per assembly) |
96276T 2 - YOKE ASSY [ More info ] Unavailable |
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#7 | 10-68743 | SCREW (.437-20 x 1.250) (4 required per assembly) |
#8 | 13-47659 | LOCKWASHER (.437) (4 required per assembly) |
#9 | 11-34933 | NUT (.437-20) (4 required per assembly) |
11-34933 - Nut (7/16-20) [ More info ] Unavailable |
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11-8M0204653 - Prop Lock Nut 7/16-20 , Priced Individually [ More info ] |
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18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]
$19.49 $13.18 |
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#10 | 52505A 1 | SHAFT ASSEMBLY-Drive Extension (1 required per assembly) |
52505A 1 - SHAFT ASSY-EXT,NLA [ More info ] Unavailable |
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#11 | 19-47463 | PLUG (1 required per assembly) |
#12 | 23-47471 | BEARING (1 required per assembly) |
23-47471 - Bearing - Engine Coupling [ More info ] Unavailable |
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#13 | 10-60106 | SCREW (.437-20 x 1.250) (4 required per assembly) |
#14 | 12-45176 | WASHER (4 required per assembly) |
#15 | 55434A 2 | HOUSING ASSEMBLY-Driveshaft Extension (1 required per assembly) |
55434A 2 - HSG ASSY-D/S EXT,NLA [ More info ] Unavailable |
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#16 | 26-52499 | SEAL-Oil (1 required per assembly) |
#17 | 22-36382 | PLUG-Pipe (.250) (1 required per assembly) |
18-4256 - Plug, 1/4 Inch Brass, Sold Individually [ More info ] |
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#18 | 22-32802 | PLUG-Pipe (.125) (1 required per assembly) |
22-32802 - Plug , Priced Individually [ More info ] Unavailable |
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22-32802 1 - Plug, Brass, Priced Individually [ More info ] Unavailable |
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22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ] |
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#19 | 22-47902 | FITTING (1 required per assembly) |
#20 | 15-49264A 1 | SHIM SET (1 required per assembly) |
#21 | 30-47470 | BEARING-Ball (1 required per assembly) |
#22 | 53-52502 | RING-Snap (1 required per assembly) |
#23 | 27-52501 | GASKET-Bearing Support Housing (1 required per assembly) |
#24 | 52506A 1 | HOUSING ASSEMBLY-Bearing Support (1 required per assembly) |
52506A 1 - Housing,NLA [ More info ] Unavailable |
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#25 | 31-47468 | BEARING-Needle (1 required per assembly) |
31-47468 - Roller Bearing [ More info ] Unavailable |
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31-47468T - Bearing [ More info ] Unavailable |
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#26 | 26-47465 | SEAL-Oil (1 required per assembly) |
#27 | 53-52507 | RING-Support (1 required per assembly) |
53-52507 - Positioning Ring [ More info ] Unavailable |
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#28 | 53-52503 | RING-Snap (1 required per assembly) |
#29 | 24-47755 | SPRING (1 required per assembly) |
#30 | 10-32695 | SCREW (.437-20 x 2.250) (4 required per assembly) |
#30 | 10-56393 | SCREW (.437-20 x 1.750) (2 required per assembly) |
#30 | 10-32515 | SCREW (.437-20 x 2.500) (2 required per assembly) |
#31 | 12-22248 | WASHER (8 required per assembly) |
#32 | 11-35053 | NUT (.437-20) (8 required per assembly) |
11-35053 - Nut (7/16-20) [ More info ] Unavailable |
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