Parts for Mercury 120XR (Powerhead) Crankshaft & Piston
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 809817A1 | GASKET SET POWERHEAD (1 required per assembly) |
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27-809817A 1 - Powerhead Gasket Set [ More info ]
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| #- | 818154A52 | ORD 800-818154R52 (Design I - Reference Crankshaft/Piston Section) (1 required per assembly) — Replaces: 818154A35, 818154A50 |
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800-818154A52 [ More info ] Unavailable |
| #- | 818154R52 | PH 120XR2 SJ -RM (Design III - Reference Crankshaft/Piston Section) (1 required per assembly) — Replaces: 818154A50, 818154A52 |
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800-818154R52 - PH 120XR2 SJ -RM [ More info ] Unavailable |
| #1 | 819312T3 | CAGE ASSY-40/150 UPPER CRANKSHAFT (1 required per assembly) — Replaces: 819312A3 |
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1100-819312T 3 - Cage Assembly -40/150, NLA [ More info ]
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| #2 | 828626 | SEAL UPPER CRANKSHAFT (1 required per assembly) |
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26-828626 - Seal [ More info ]
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| #3 | 92160 | SCREW (5 required per assembly) |
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10-92160 - Screw [ More info ]
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| #4 | 91800 | KEY WOODRUFF CRANKSHAFT/FLYWHEEL (1 required per assembly) |
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28-91800 - Key - Priced Individually [ More info ]
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| #5 | 828306T2 | CRANKSHAFT ASSY (1 required per assembly) — Replaces: 828306A2 |
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489-828306T 2 - CrankShaft Assembly [ More info ] Unavailable |
| #6 | 803893T | BEARING-BALL UPPER (1 required per assembly) — Replaces: F284659-2 |
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30-803893T - Ball Bearing [ More info ]
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| #7 | F748691 | GEAR OIL INJECTION (1 required per assembly) |
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F748691 - Oil Injection Gear [ More info ] Unavailable |
| #8 | 818050T3 | BEARING ASSY LOWER (1 required per assembly) — Replaces: 818050A3 |
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31-818050T 3 - Bearing Assembly [ More info ]
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| #9 | 828627 | SEAL LOWER CRANKSHAFT (See Note #1) (1 required per assembly) |
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26-828627 - Seal [ More info ]
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| #10 | 803604T | BEARING-CTR MAIN CENTER MAIN (3 required per assembly) — Replaces: FA85655-1 |
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31-803604T - Bearing - Center Main [ More info ]
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| #11 | F85410 | RING SNAP (3 required per assembly) |
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53-F85410 - Ring, Snap, NLA [ More info ] Unavailable |
| #12 | 819193 | BEARING ASSY (3 required per assembly) |
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31-819193 - Bearing Assembly [ More info ] Unavailable |
| #13 | 823605 | PIN LOCATING (Pressed Into Cylinder Assembly) (4 required per assembly) |
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17-823605 - Locating Pin [ More info ]
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| #14 | F316579 | SEAL CRANKCASE (3 required per assembly) |
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F316579 - Crankcase Seal [ More info ]
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| #15 | 9612A6 | CONN ROD ASSY (Design II And III - With Oil Slot) (4 required per assembly) — Replaces: 9612A2, 9612A7 |
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640-9612A 6 - Connecting Rod Assembly [ More info ]
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| #16 | 91012 | SCREW (.250-28 SPECIAL) CONN ROD (8 required per assembly) |
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10-91012 - Screw - Special - Priced Individually [ More info ]
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| #17 | 8M0045428 | BEARING KIT ROLLER (4 required per assembly) — Replaces: 17514A2 |
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31-8M0045428 - 31-8M0045428 - BEARING KIT [ More info ] Unavailable Replaced by -8M0234886 |
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8M0234886 CAGE BEARING [ More info ]
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| #18 | 47270 | BEARING NEEDLE (116 required per assembly) |
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29-47270 - Needle Bearing [ More info ]
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18-4036-9 - Bearing, 29-47270, 200PK [ More info ]
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29-8M0214934 - BRG-NEEDLE @200 [ More info ] Unavailable |
| #19 | 8M0012298 | THRUST WASHER THRUST (8 required per assembly) — Replaces: 812876 |
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12-8M0012298 - Thrust Washer [ More info ]
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| #20 | 828304A10 | PISTON KIT-STD (Standard) (Design I) (See Note #2) (4 required per assembly) — Replaces: 828304A2, 828304A6 |
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700-828304A10 - Piston Kit - Std [ More info ] Unavailable |
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700-828304A13 - Piston Kit-STD [ More info ] Unavailable |
| #20 | 828304A11 | PISTON KIT-.015 (.015 Oversize) (Design I) (See Note #2) (OPT required per assembly) — Replaces: 828304A3, 828304A7 |
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700-828304A11 - Piston Kit-.015 [ More info ] Unavailable |
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700-828304A14 - Piston Kit-.015,NLA [ More info ] Unavailable |
| #20 | 828304A12 | PISTON KIT-.030 (.030 Oversize) (Design I) (See Note #2) (OPT required per assembly) — Replaces: 828304A4, 828304A8 |
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700-828304A12 - Piston Kit-.030 [ More info ] Unavailable |
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700-828304A15 - Piston Kit-.030,NLA [ More info ] Unavailable |
| #20 | 828304A13 | PISTON KIT-STD (Standard) (Design III) (See Note #4) (4 required per assembly) — Replaces: 828304A6, 828304A10 |
| #20 | 828304A14 | PISTON KIT-.015 (.015 Oversize) (Design III) (See Note #4) (OPT required per assembly) — Replaces: 828304A7, 828304A11 |
| #20 | 828304A15 | PISTON KIT-.030 (.030 Oversize) (Design III) (See Note #4) (OPT required per assembly) — Replaces: 828304A8, 828304A12 |
| #21 | 857196 | LOCK RING LOCK (8 required per assembly) — Replaces: 52035 |
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53-857196 - Lock Ring - Priced Individually [ More info ]
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| #22 | 828564A4 | RING SET RINGS (2) (Standard) (Design III) (See Note #4) (4 required per assembly) — Replaces: 828565A1, 828564A1 |
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39-828564A 4 - Rings - 2 - Standard [ More info ]
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| #22 | 828564A5 | RING SET RINGS (2) (.015 Oversize)(Design III)(See Note #4) (OPT required per assembly) — Replaces: 828565A2, 828564A2 |
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39-828564A 5 - Rings - 2-.015 [ More info ]
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| #22 | 828564A6 | RING SET RINGS (2) (.030 Oversize)(Design III)(See Note #4) (OPT required per assembly) — Replaces: 828565A3, 828564A3 |
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39-828564A 6 - Rings - 2-.030 [ More info ] Unavailable |
