Upper Gearcase Group-low Profile 120, 140, 175, 190 & 235 Hp Parts for 1977 OMC Stern Drive 190hp 990231E Stern Drive
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 — 980805 — GEAR HOUSING AND BUSHING ASSY (1 required per assembly) | ||
0980805 - Gear Housing, Pin & Retainer Assembly [ More info ] Unavailable |
#2 — 307551 — PLUG OIL (1 required per assembly) | ||
0307551 - Drain Screw, Allen Type, Gasket Included [ More info ] |
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18-4255 - Drain Screw, 307551 Allen Type, Gasket Included [ More info ] |
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18-2387 - Drain Plug Slotted or Allen - No Gasket [ More info ] |
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0307551 - Drain Screw, Allen Type, Gasket Included [ More info ] |
#3 — 311598 — WASHER,PLUG (1 required per assembly) | ||
#4 — 980025 — CABLE ASSY,GROUND (1 required per assembly) | ||
#5 — 308883 — BUSHING,RETAINER (1 required per assembly) | ||
#6 — 909048 — SEAL RING,SHAFT (1 required per assembly) | ||
#8 — 313236 — RETAINING RING,SHAFT (1 required per assembly) | ||
#9 — 908890 — SPACER SHAFT. MECHANICAL (PUSH-PULL) STEERING ONLY (1 required per assembly) | ||
#10 — 909139 — QUAD RING,RETAINER (1 required per assembly) | ||
#11 — 908871 — RETAINER,STEERING WORM (1 required per assembly) | ||
#12 — 305282 — SCREW,BRACKET (2 required per assembly) | ||
#13 — 313238 — RETAINING RING (1 required per assembly) | ||
0313238 - Retaining Ring [ More info ] Unavailable |
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#14 — 908870 — BRACKET,STEERING WORM RET. (1 required per assembly) | ||
#15 — 307708 — LK WASH,STEERING WORM RET BRKT (2 required per assembly) | ||
#16 — 980657 — SCREW PLUG,COVER (1 required per assembly) | ||
0980657 - Indicator Plug, Exhaust Housing Cover [ More info ] |
#17 — 909140 — O-RING,RETAINER BACK-UP (1 required per assembly) | ||
#18 — 307708 — LOCKWASHER,SCREW (2 required per assembly) | ||
#19 — 305513 — SCREW,BUMPER (2 required per assembly) | ||
#20 — 909171 — SCREW,COVER TO HOUSING (5 required per assembly) | ||
#21 — 313175 — O-RING,COVER (1 required per assembly) | ||
#22 — 308883 — BUSHING (1 required per assembly) | ||
#23 — 308843 — SCREW,TILT QUADRANT (3 required per assembly) | ||
#24 — 120177 — WASHER,TILT QUADRANT (3 required per assembly) | ||
3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ] |
#25 — 308698 — SCREW,WATER COVER (10 required per assembly) | ||
0308698 [ More info ] Unavailable Replaced by 0329217 |
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#26 — 308768 — EXHAUST SEAL (1 required per assembly) | ||
#27 — 308590 — SPRING,SEAL (1 required per assembly) | ||
#29 — 313172 — IMPELLER HOUSING (1 required per assembly) | ||
0313172 - Impeller Housing [ More info ] Unavailable |
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0909754 [ More info ] Unavailable Replaced by 0910241 |
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0910241 - Impeller Housing And Plug [ More info ] Unavailable |
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#30 — 308928 — KEY,IMPELLER TO SHAFT. ALSO INCLUDED IN KIT 981802 (1 required per assembly) | ||
#31 — 379475 — IMPELLER ASSEMBLY. ALSO INCLUDED IN KIT 981802 (1 required per assembly) | ||
0379475 - Impeller [ More info ] Unavailable |
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#32 — 313176 — PLATE,IMPELLER. ALSO INCLUDED IN KIT 981802 (1 required per assembly) | ||
#33 — 313155 — SWIVEL HOUSING (1 required per assembly) | ||
0910239 - Swivel Housing [ More info ] Unavailable |
#34 — 310648 — THRUST WASHER (1 required per assembly) | ||
#35 — 909114 — DRIVESHAFT (1 required per assembly) | ||
0909114 [ More info ] Unavailable Replaced by 0909753 |
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#36 — 907742 — EXHAUST HOUSING (1 required per assembly) | ||
0907742 - Exhaust Housing, 80 HP, NLA [ More info ] Unavailable |
#37 — 313221 — PLUG,EXHAUST HOUSING (1 required per assembly) | ||
#38 — 308596 — SEAL,EXHAUST HOUSING (1 required per assembly) | ||
#40 — 308738 — SCREW,PLATE (3 required per assembly) | ||
0308738 - Retainer to Anchor Block Screw [ More info ] Unavailable |
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#41 — 313540 — SCREW,HOUSING (4 required per assembly) | ||
#42 — 979926 — BEARING HOUSING ASSY. 120 HP MODELS ONLY (1 required per assembly) | ||
0979926 -Housing Assembly,C Suffix [ More info ] Unavailable |
#42 — 979706 — BEARING HOUSING ASSY. 140 HP MODELS ONLY (1 required per assembly) | ||
#42 — 981094 — BEARING HOUSING ASSY. 235 HP MODELS ONLY (1 required per assembly) | ||
#42 — 981230 — BEARING HOUSING ASSY. 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
0981230 - Bearing Housing and Pin Assembly [ More info ] Unavailable |
#43 — 907866 — LOCKNUT,PINION (1 required per assembly) | ||
#44 — 979925 — PINION GEAR & BUSHING ASSY. 120 HP MODELS ONLY (1 required per assembly) | ||
0979925 - Pinion Gear & Bearing Assy. 100 & 120 With "C" Model Suffix [ More info ] |
#44 — 979855 — PINION GEAR & BUSHING ASSY (1 required per assembly) | ||
#44 — 98116 — PINION GEAR & BUSHING ASSY. 235 HP MODELS ONLY (1 required per assembly) | ||
CRU98116 - USE#98336 BRKT FU-PMP [ More info ] Unavailable |
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CRU98336 - BRACKET, FUEL PUMP MDL94 [ More info ] Unavailable |
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PCM98116 - ->98336 NLA [ More info ] Unavailable |
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PCM98336 - BRACKET FUEL PUMP MDL94 [ More info ] Unavailable |
#44 — 981219 — PINION GEAR & BUSHING ASSY. 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
#45 — 379585 — BEARING ASSY,PINION (1 required per assembly) | ||
#46 — 313192 — SHIM,BEARING TO PINION,.002" (0 required per assembly) | ||
#46 — 313193 — SHIM,BEARING TO PINION,.003" (0 required per assembly) | ||
#46 — 313194 — SHIM,BEARING TO PINION,.004" (0 required per assembly) | ||
#46 — 313195 — SHIM,BEARING TO PINION,.005" (0 required per assembly) | ||
#46 — 313196 — SHIM,BEARING TO PINION,.006" (0 required per assembly) | ||
#46 — 313197 — SHIM,BEARING TO PINION,.007" (0 required per assembly) | ||
#46 — 313199 — SHIM,BEARING TO PINION,.009" (0 required per assembly) | ||
#46 — 313200 — SHIM,BEARING TO PINION,.010" (0 required per assembly) | ||
#47 — 907738 — DRIVESHAFT,UPPER. 140 HP MODELS ONLY 120 HP MODELS ONLY (1 required per assembly) | ||
#47 — 909121 — DRIVESHAFT,UPPER. 235 HP MODELS ONLY 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
#48 — 313185 — SHIM,BEARING HOUSING,.005" (0 required per assembly) | ||
#48 — 313187 — SHIM,BEARING HOUSING,.007" (0 required per assembly) | ||
#48 — 313188 — SHIM,BEARING HOUSING,.008" (0 required per assembly) | ||
#48 — 313190 — SHIM,BEARING HOUSING,.010" (0 required per assembly) | ||
#49 — 382165 — ROLLER BEARING,LOWER (1 required per assembly) | ||
#50 — 981587 — SEAL,BEARING RETAINER (2 required per assembly) | ||
0981587 - Seal, Bearing Retainer [ More info ] Unavailable |
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#51 — 907734 — BEARING HOUSING (1 required per assembly) | ||
#52 — 909123 — CENTERING CONE. 235 HP MODELS ONLY 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
#53 — 553126 — O-RING,HOUSING (1 required per assembly) | ||
#54 — 980752 — BALL GEAR & SHAFT ASSY. 120 HP MODELS ONLY (1 required per assembly) | ||
#54 — 980753 — BALL GEAR & SHAFT ASSY. 140 HP MODELS ONLY (1 required per assembly) | ||
#54 — 980754 — BALL GEAR & SHAFT ASSY. 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
#54 — 980755 — BALL GEAR & SHAFT ASSY. 235 HP MODELS ONLY (1 required per assembly) | ||
#55 — 908069 — BALL GEAR,SHAFT (1 required per assembly) | ||
#56 — 908064 — NUT (1 required per assembly) | ||
18-3725-9 - Nut, 908064, 5PK [ More info ]
$62.99 $36.17 |
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#57 — 981196 — OIL RETAINER (1 required per assembly) | ||
$34.99 $34.36 |
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$34.99 $34.36 |
#58 — 313184 — BEARING RETAINER (1 required per assembly) | ||
#59 — 313202 — SHIM,RETAINER TO HSG,.002" (0 required per assembly) | ||
#59 — 313203 — SHIM,RETAINER TO HSG,.003" (0 required per assembly) | ||
#59 — 313204 — SHIM,RETAINER TO HSG,.004" (0 required per assembly) | ||
#59 — 313205 — SHIM,RETAINER TO HSG,.005" (0 required per assembly) | ||
#59 — 313206 — SHIM,RETAINER TO HSG,.010" (0 required per assembly) | ||
#60 — 980483 — SHAFT & BEARING. 140 HP MODELS ONLY (1 required per assembly) | ||
#60 — 980481 — SHAFT & BEARING. 175 & 190 HP MODELS ONLY (1 required per assembly) | ||
#60 — 980482 — SHAFT & BEARING. 235 HP MODELS ONLY (1 required per assembly) | ||
#61 — 382212 — BEARING ASSY,SHAFT (1 required per assembly) | ||
#62 — 375761 — ROLLER BEARING ASSY (1 required per assembly) | ||
#63 — 313162 — SHIM,BEARING TO HOUSING,.002" (0 required per assembly) | ||
#63 — 313163 — SHIM,BEARING TO HOUSING,.003" (0 required per assembly) | ||
#63 — 313164 — SHIM,BEARING TO HOUSING,.004" (0 required per assembly) | ||
#63 — 313165 — SHIM,BEARING TO HOUSING,.005" (0 required per assembly) | ||
#63 — 313166 — SHIM,BEARING TO HOUSING,.006" (0 required per assembly) | ||
#63 — 313167 — SHIM,BEARING TO HOUSING,.007" (0 required per assembly) | ||
#63 — 313168 — SHIM,BEARING TO HOUSING,.008" (0 required per assembly) | ||
#64 — 908062 — PLUG,BALL GEAR (1 required per assembly) | ||
18-4251-9 - Plug, 908062, 5PK [ More info ]
$10.99 $7.44 |
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#65 — 379259 — BUMPER ASSY (1 required per assembly) | ||
#67 — 313223 — TILT QUADRANT (1 required per assembly) | ||
#69 — 308699 — WATER COVER,PORT (1 required per assembly) | ||
#70 — 308592 — GASKET,WATER COVER (2 required per assembly) | ||
#71 — 908914 — TRANSFER,120 HP (1 required per assembly) | ||
#71 — 908915 — TRANSFER,140 HP (1 required per assembly) | ||
#71 — 908917 — TRANSFER,175 HP (1 required per assembly) | ||
0908917 - Decal Exhaust Housing 175 [ More info ] Unavailable |
#71 — 908918 — TRANSFER,190 HP (1 required per assembly) | ||
0908918 - Decal, NLA [ More info ] Unavailable |
#71 — 909008 — TRANSFER,235 HP (1 required per assembly) | ||
0909008 - Decal, NLA I13 [ More info ] Unavailable |
#72 — 980758 — COVER,EXHAUST HOUSING (1 required per assembly) | ||
#73 — 908834 — SPRING,GROUND (1 required per assembly) | ||
#74 — 908912 — TRANSFER (1 required per assembly) | ||
#75 — 308896 — SPRING (1 required per assembly) | ||
#76 — 308621 — O-RING,RETAINER TO HOUSING (1 required per assembly) | ||
#77 — 313228 — COVER,GEAR HOUSING (1 required per assembly) | ||
0313228 - Cover Gr Housing [ More info ] Unavailable |
#78 — 302647 — CLAMP,CABLE (2 required per assembly) | ||
0302647 - Clamp, NLA [ More info ] Unavailable |
#79 — 302290 — WASHER,RETAINER SCREW (4 required per assembly) | ||
#80 — 907774 — SEAL,DRIVESHAFT. ALSO INCLUDED IN KIT 981683 ALSO INCLUDED IN KIT 981802 (1 required per assembly) | ||
#81 — 313183 — WORM WHEEL. TRU-COURSE STEERING ONLY (1 required per assembly) | ||
#82 — 381791 — THRUST BEARING ASSY. TRU-COURSE STEERING ONLY (2 required per assembly) | ||
#83 — 312815 — THRUST WASHER,WORM GEAR. TRU-COURSE STEERING ONLY (4 required per assembly) | ||
0312815 [ More info ] Unavailable Replaced by 0608030 |
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0608030 - Washer [ More info ] Unavailable |
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#84 — 313234 — WORM GEAR,STEERING (1 required per assembly) | ||
#85 — 313235 — GEAR. TRU-COURSE STEERING ONLY (1 required per assembly) | ||
0313235 - Gear. Rope And Tru-course Steering Only [ More info ] |
#86 — 314491 — O-RING,DRIVESHAFT. ALSO INCLUDED IN KIT 981683 ALSO INCLUDED IN KIT 981802 (1 required per assembly) | ||
#87 — 308684 — SCREW,COVER TO HOUSING (6 required per assembly) | ||
#89 — 310327 — O-RING,STEERING WORM WHEEL (1 required per assembly) | ||
18-7173-9 - O-Ring (PK5) 310327, 25-30224 [ More info ]
$14.99 $12.47 |
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18-7173-9 - O-Ring (PK5) 310327, 25-30224 [ More info ]
$14.99 $12.47 |
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#90 — 302290 — WASHER,EXTENSION HSG COVER (5 required per assembly) | ||
#91 — 909163 — RETAINER,DRIVESHAFT (1 required per assembly) | ||
#92 — 313169 — LOCKWASHER (4 required per assembly) | ||
#93 — 315189 — GASKET,SCREW PLUG (1 required per assembly) | ||
18-0939-9 - Gasket 315189 2-Pack [ More info ]
$2.58 $2.25 |
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#94 — 981802 — WATER PUMP REPAIR KIT (1 required per assembly) | ||
0981802 [ More info ] Unavailable Replaced by 0983218 |
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#95 — 981683 — HEAVY DUTY WATER PUMP & IMPELLER HOUSING KIT (1 required per assembly) | ||
0981683 [ More info ] Unavailable Replaced by 0983219 |
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#96 — 981796 — UPPER GEARCASE SHIM KIT (1 required per assembly) | ||
#97 — 981798 — UPPER GEARCASE GASKET & SEAL KIT (1 required per assembly) | ||
0981798 [ More info ] Unavailable Replaced by 0982949 |
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