Parts for MerCruiser Race Engine and Drive 500 (Gen. VI) GM 502 V-8 1997-1998 Crankshaft, Pistons & Connecting Rods
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 27-818572A98 | GASKET SET-Engine Overhaul (1 required per assembly) |
# | 27-818572A97 | GASKET SET-Engine Overhaul (1 required per assembly) |
27-818572A97 - Engine Overhaul Gasket Set [ More info ] Unavailable |
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#1 | 737-827664 | PISTON (8 required per assembly) (STANDARD) (SEE NOTE # 1) |
737-827664 - Piston Kit - Std [ More info ] Unavailable |
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#1 | 737-827665A 1 | PISTON AND RINGS (8 required per assembly) (.030 OVERSIZE) (SEE NOTE # 1) |
737-827665A 1 - Piston/Rings -.030 [ More info ] Unavailable |
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#2 | 41-848819 | PIN-Piston (8 required per assembly) (SEE NOTE # 1) |
41-848819 - Piston Pin [ More info ] Unavailable |
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#3 | 39-827660 | RING SET-Piston (8 required per assembly) (STANDARD) |
39-827660 - Ring Set-STD [ More info ] Unavailable |
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#3 | NSS | RING SET-Piston (8 required per assembly) (.030 OVERSIZE) (SOLD WITH OVERSIZE PISTON ONLY) |
NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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#4 | 23-818473 | BEARING SET-Main (1 required per assembly) (STANDARD) |
#4 | 23-818474 | BEARING SET-Main (AR required per assembly) (.001 UNDERSIZE) |
23-818474 - Bearing Set - .001 Us [ More info ] Unavailable |
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#4 | 23-818475 | BEARING SET-Main (AR required per assembly) (.002 UNDERSIZE) |
23-818475 - Bearing Set - .002 Us [ More info ] Unavailable |
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#4 | 23-818476 | BEARING SET-Main (AR required per assembly) (.010 UNDERSIZE) |
23-818476 - BRG SET-.010 US [ More info ] Unavailable |
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#4 | 23-818477 | BEARING SET-Main (AR required per assembly) (.020 UNDERSIZE) |
#5 | 17-35312 | PIN-Dowel (.250 Diameter) (1 required per assembly) |
17-35312 - Pin, Dowel (1/4 Inch Dia.) [ More info ] Unavailable |
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#6 | 26-811554 | SEAL-Oil (1 required per assembly) |
#7 | 230-811561 | FLYWHEEL (1 required per assembly) |
230-811561 - Flywheel [ More info ] Unavailable |
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#8 | 230-811563 | FLYWHEEL (1 required per assembly) (DRIVELINE MODELS) |
230-811563 - Flywheel [ More info ] Unavailable |
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230-811563 1 - Flywheel [ More info ] Unavailable |
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#9 | 10-49845 | SCREW (.437-20 x 1.00) (6 required per assembly) |
10-845757 - Screw [ More info ] Unavailable |
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#10 | 18311A17 | COUPLING ASSEMBLY-Engine (1 required per assembly) |
18311A17 - COUPLING ASSY [ More info ] Unavailable |
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861523A 9 - Coupler Assembly [ More info ] Unavailable |
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#11 | 10-35091 | SCREW (.375-16 x 1.00) (6 required per assembly) |
#12 | 12-856774 | WASHER (6 required per assembly) |
12-856774 - Washer, (.406 X .750 X .105) Stainless Steel [ More info ] Unavailable |
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128M0214963 - WASHER Note: Priced Individually [ More info ] |
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#13 | 22-49099 | FITTING-Grease (2 required per assembly) |
22-49099 - Fitting [ More info ] Unavailable |
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22-8M0169590 - FITTING [ More info ] Unavailable |
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#14 | 614-9641 | CONNECTING ROD ASSEMBLY (8 required per assembly) |
614-9641 - Connecting Rod Assembly [ More info ] Unavailable |
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614-9641T - Connecting Rod Assembly [ More info ] Unavailable |
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#15 | 10-19234 | BOLT-Conn Rod Cap (.437-20) (16 required per assembly) |
10-19234 - Screw [ More info ] Unavailable |
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#16 | 11-58056 | NUT-Conn Rod Cap Bolt (.437-20) (16 required per assembly) |
#17 | 23-85726 | BEARING SET-Conn Rod (8 required per assembly) (STANDARD) |
23-85726 - Bearing Set - Std [ More info ] Unavailable |
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#17 | 23-85727 | BEARING SET-Conn Rod (AR required per assembly) (.001 UNDERSIZE) |
#17 | 23-85728 | BEARING SET-Conn Rod (AR required per assembly) (.002 UNDERSIZE) |
#17 | 23-85691 | BEARING SET-Conn Rod (AR required per assembly) (.010 UNDERSIZE) |
#17 | 23-85729 | BEARING SET-Conn Rod (AR required per assembly) (.020 UNDERSIZE) |
#18 | 429-811550 | CRANKSHAFT (1 required per assembly) |
429-811550 - Crankshaft [ More info ] Unavailable |
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429-845597T - Crankshaft [ More info ] Unavailable |
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429-843083T - CrankShaft [ More info ] Unavailable |
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#19 | 28-811558 | KEY-Crankshaft (2 required per assembly) |
28-811558 - KEY [ More info ] Unavailable |
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#20 | 23-823108 | BUSHING-Pilot-Crankshaft (1 required per assembly) (DRIVELINE MODELS ONLY) |
#21 | 25-811528 | O RING (#5 Bearing Cap Oil Hole) (1 required per assembly) |
25-811528 - O-ring (1/2 In. Dia.) (rear Main Cap Oil Passage) [ More info ] Unavailable |
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