Parts for 233 MerCruiser Outdrive Units Gimbal Housing Assembly
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 63504A1 | GIMBAL HOUSING ASSEMBLY (WITHOUT GIMBAL TRIM SENDER) (1 required per assembly) |
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63504A 1 - Housing,NLA [ More info ] Unavailable |
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| #1 | 70862A1 | GIMBAL HOUSING ASSEMBLY (WITH GIMBAL TRIM SENDER) (1 required per assembly) |
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70862A 1 - Housing Assembly [ More info ] Unavailable |
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| #2 | 56296 | STUD (.437-20 X 4.750) GIMBAL HOUSING TO TRANSOM PLATE (4 3/4") (2 required per assembly) |
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16-56296 - Stud [ More info ] Unavailable |
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| #3 | 32536 | BEARING ROLLER - GIMBALL HOUSING (LOWER) (1 required per assembly) |
| #4 | 32911 | SEAL OIL LOWER GIMBALL HOUSING ROLLER BEARING (1 required per assembly) |
| #5 | 38634 | BUSHING SYNTHANE - GIMBAL HOUSING (UPPER) WITHOUT GIMBAL TRIM SENDER (1 required per assembly) |
| #5 | 21145 | BEARING ROLLER GIMBAL HOUSING (UPPER) WITH GIMBAL TRIM SENDER (1 required per assembly) |
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31-21145 - Roller Bearing - Gimbal Housing - Upper [ More info ] |
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| #6 | 32540 | SEAL OIL UPPER GIMBAL HOUSING BUSHING WITHOUT GIMBAL TRIM SENDER (1 required per assembly) |
| #6 | 54925 | SEAL OIL UPPER GIMBAL HOUSING BEARING WITH GIMBAL TRIM SENDER (1 required per assembly) |
| #7 | 39072 | PLUG (1/8 INCH BRASS) PIPE - GIBAL HOUSING (1 required per assembly) — Replaces: 52644, 35268 |
| #8 | 8M0169589 | FITTING GREASE (Use with greased bearing) (2 required per assembly) — Replaces: 74036 |
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228M0169589 - Fitting Note: Priced Individually [ More info ] |
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| #8 | 8M0204738 | SET SCREW (Use with non-greased bearing) (2 required per assembly) — Replaces: 8M2015913 |
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10-8M0204738 - SET SCREW [ More info ] Unavailable |
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| #9 | 77633Q | LUBRICAP GIMBAL HOUSING GREASE FITTING (2 required per assembly) — Replaces: 29359, 77633 |
| #10 | 88416 | SEAL OIL GREASE - GIMBAL HOUSING (1 required per assembly) — Replaces: 36143 |
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26-88416 - Seal [ More info ] Unavailable |
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| #12 | 879194A02 | BEARING KIT-GIMBL BALL - GIMBAL HOUSING (1 required per assembly) — Replaces: 60794A2, 60794A4 |
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18-21001 - Gimbal Bearing, Sealed, 30-879194A02 [ More info ] |
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18-2100 - Gimbal Bearing, Greaseable, 30-60794A4, 3853 [ More info ] |
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| #13 | 61075 | TOLERANCE RING GIMBAL HOUSING BEARING (1 required per assembly) |
| #14 | 25612 | SCREW DRIVE - GIMBAL HOUSING EXHAUST FLANGE (13 required per assembly) |
| #15 | 20863 | O-RING GIMBAL HOUSING (1 required per assembly) |
| #16 | 23145 | O-RING (.984 X .139) GIMBAL HOUSING (2 required per assembly) |
| #17 | 56766 | STUD (.250-20/.250-28 X 1.380) HYDRAULIC CONNECTOR TO GIMBAL HOUSING (2 required per assembly) |
| #18 | 87018 | DECAL GIMBAL HOUSING SEE PHOTO FOR CORRECT REPLACEMENT (1 required per assembly) — Replaces: 60884 |
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37-87018 - Decal, NLA [ More info ] Unavailable |
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| #19 | 87018 | DECAL GIMBAL HOUSING SEE PHOTO FOR CORRECT REPLACEMENT (1 required per assembly) — Replaces: 76733 |
| #20 | 45212 | PIN SWIVEL - GIMBAL HOUSING TO GIMBAL RING (LOWER) (1 required per assembly) |
| #21 | 54929 | COTTER PIN RETAINING - LOWER SWIVEL PIN (1 required per assembly) — Replaces: 34212 |
| #22 | 32518 | WASHER GIMBAL HOUSING TO LOWER SWIVEL PIN (1 required per assembly) |
| #23 | 8M0030655 | ANODE BOLT KIT ANODIC - GIMBAL HOUSING TO TRANSOM PLATE (2 required per assembly) — Replaces: 55989A1, 55989A8 |
| #24 | 55989A9 | ANODE KIT BOLT ASSEMBLY (2 required per assembly) — Replaces: 55989, 55989A3 |
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18-6015-9 - Anode, Zinc, Pack of 2 [ More info ]
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| #25 | 56085 | WASHER ANODIC BOLT ASSEMBLY (2 required per assembly) |
| #26 | 32620 | WASHER GIMBALL HOUSING BOLT (2 required per assembly) |
| #27 | 74639A2 | BELLOWS ASSEMBLY SHIFT ACTUATING CABLE (1 required per assembly) — Replaces: 74639 |
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74639Q02 - Bellows Kit - Priced Individually [ More info ]
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61-00504 - Shift Cable Bellow & Clamps Mercury Mercruiser 74639A2 [ More info ]
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| #28 | 8M0090424 | CLAMP ACTUATING CABLE BELLOW TO SHIFT ACTUATING CABLE (1 required per assembly) — Replaces: 38863, 866507 |
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54-8M0204733 - CLAMP Note: Priced Individually [ More info ] |
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| #29 | 8M0204716 | CLAMP SHIFT ACTUATING CABLE BELLOWS TO GIMBAL HOUSING (1 required per assembly) — Replaces: 31766, 815504320 |
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54-8M0204716 - CLAMP [ More info ] Unavailable |
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| #30 | 34567 | WASHER GIMBAL HOUSING STUD (2 required per assembly) |
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12-34567 - Washer (.453 X .875 X .12) Brace Slot [ More info ] |
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| #31 | 8M0204653 | NUT @10 GIMBAL HOUSING STUD (2 required per assembly) — Replaces: 34933 |
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11-8M0204653 - Prop Lock Nut 7/16-20 , Priced Individually [ More info ] |
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| #32 | 869081 | ORD 32- 41672A01 WATER - GIMBAL HOUSING (1 required per assembly) — Replaces: 60542, 86908 |
| #33 | 28055 | BUSHING RUBBER - WATER TUBE SEALING (1 required per assembly) |
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23-28055 - Bushing, NLA [ More info ] Unavailable |
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| #34 | 32517 | COVER WATER TUBE SEALING BUSHING - GIMBAL HOUSING (1 required per assembly) |
| #35 | 28635 | SCREW (.250-20 X .620) STAINLESS STEEL WATER TUBE SEALING COVER TO GIMBAL HOUSING (5/8") (2 required per assembly) |
| #36 | 65373 | GASKET GIMBAL HSG. TO TRANSOM (WITHOUT GIMBAL TRIM SENDER) (1 required per assembly) |
| #36 | 65533A1 | SEAL GIMBAL HSG. TO TRANSOM (WITH GIMBAL TRIM SENDER) (1 required per assembly) — Replaces: 65533 |
| #37 | 476441 | GASKET HYDRAULIC CONNECTOR (1 required per assembly) — Replaces: 47644 |
| #38 | 47347 | CONNECTOR HYDRAULIC - GIMBAL HOUSING (1 required per assembly) |
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47347 - Connector [ More info ] Unavailable |
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| #39 | 35888 | NUT (.250-28) STAINLESS STEEL GIMBAL HOUSING TO HYDRAULIC CONNECTOR STUD (2 required per assembly) |
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18-3722-9 - Lock Nut, 121731, 11-35888, Pack of 5 [ More info ]
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| #40 | 12078 | CLAMP RETAINING - GIMBAL HOUSING WITH GIMBAL TRIM SENDER (1 required per assembly) — Replaces: 57322, 57322T |
| #41 | 28635 | SCREW (.250-20 X .620) STAINLESS STEEL COVER TO GIMBAL HOUSING (5/8") WITH GIMBAL TRIM SENDER (2 required per assembly) |
| #8A | 428611 | FITTING PIPE - BRASS (.750-14) PLASTIC - GIMBALL HOUSING (2 required per assembly) — Replaces: 58934, 42861 |






