Intake Manifold Parts for 1971 Evinrude 50 hp 50173S Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 — 316053 — COVER, AIR SILENCER (1 required per assembly) | ||
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0316053 - COVER PLATE [ More info ] Unavailable |
| #2 — 306049 — SCREW, MANIFOLD TO CRANKCASE (10 required per assembly) | ||
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| #3 — 315578 — GASKET, MANIFOLD TO C'CASE (1 required per assembly) | ||
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0315578 - Manifold To Crankcase Gasket [ More info ]
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| #4 — 311328 — BOLT, DOUBLE END (1 required per assembly) | ||
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0311328 - Double End Bolt [ More info ]
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0330143 - Double End Bolt [ More info ]
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| #5 — 316659 — NUT, DOUBLE END BOLT (1 required per assembly) | ||
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0316659 - Nut [ More info ] Unavailable |
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3852099 - Nut, Volvo [ More info ]
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| #6 — 306474 — SCREW, PLATE TO MANIFOLD (4 required per assembly) | ||
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0306474 - Screw, NLA [ More info ]
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| #7 — 383972 — LEAF PLATE ASSEMBLY (2 required per assembly) | ||
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0383972 - Leaf Plate Assembly [ More info ] Unavailable |
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0389810 - Leaf Plate Assembly [ More info ]
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| #8 — 307129 — SCREW, LEAF PLATE ASSY (8 required per assembly) | ||
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0307129 - Screw, Leaf Stop [ More info ]
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0327074 - Screw, Leaf Stop [ More info ]
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| #9 — 316051 — GASKET, AIR SILENCER (1 required per assembly) | ||
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0316051 [ More info ] Unavailable Replaced by 0321497 |
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0321497 - Air Silencer Gasket [ More info ]
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18-0983-9 - Gasket 321497 2-Pack [ More info ]
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18-0983-9 - Gasket 321497 2-Pack [ More info ]
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| #10 — 316091 — GASKET, BASE TO COVER (1 required per assembly) | ||
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0316091 - Base To Cover Gasket [ More info ] Unavailable |
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0330698 - Gasket, Air Box Cover [ More info ]
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| #11 — 311321 — CLAMP, CABLE TO MANIFOLD (1 required per assembly) | ||
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0311321 - Clamp - Cable [ More info ]
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| #12 — 314496 — SCREW, BASE TO CARBURETOR (6 required per assembly) | ||
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0314496 - Screw, Air Silencer Base To Carburetor [ More info ]
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| #13 — 384387 — SHAFT, SLOW SPEED (1 required per assembly) | ||
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0384387 - Shaft Arm Assembly [ More info ]
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| #14 — 314739 — SPRING, PLUNGER TO SOLENOID (1 required per assembly) | ||
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0314739 - Plunger Spring [ More info ]
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| #15 — 303049 — COTTER PIN, ARM TO LINK (2 required per assembly) | ||
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0303049 - COTTER PIN [ More info ]
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| #16 — 313329 — RETAINER, THROTTLE AND CHOKE (4 required per assembly) | ||
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0313329 - Retainer [ More info ]
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| #17 — 303686 — SCREW, FASTENER (2 required per assembly) | ||
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0303686 - Screw, Fastener [ More info ]
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| #18 — 316073 — LINK, CARBURETOR CHOKE (2 required per assembly) | ||
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0316073 - Choke Link [ More info ]
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| #20 — 510780 — TERMINAL (2 required per assembly) | ||
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0510780 - Ring Terminal [ More info ]
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| #21 — 510818 — TERMINAL (1 required per assembly) | ||
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0510818 - Ring Terminal [ More info ]
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| #22 — 316330 — PLUNGER, CHOKE SOLENOID (1 required per assembly) | ||
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0316330 - Plunger [ More info ]
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| #23 — 316075 — SPRING, CHOKE SOLENOID (1 required per assembly) | ||
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0316075 - Choke Solenoid Spring [ More info ]
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| #24 — 551706 — SCREW, CLAMP TO MANIFOLD (2 required per assembly) | ||
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| #25 — 316036 — CLAMP, CHOKE SOLENOID (1 required per assembly) | ||
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0316036 - Clamp - Choke Solenoid [ More info ] Unavailable |
| #26 — 314897 — LINK, CARBURETOR THROTTLE (2 required per assembly) | ||
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0314897 - L/P .12 [ More info ] Unavailable |
| #27 — 314886 — FASTENER, LINK (2 required per assembly) | ||
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0314886 [ More info ] Unavailable Replaced by 0318974 |
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0318974 - Fastener [ More info ]
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| #28 — 384265 — BASE AND NIPPLE ASSY (1 required per assembly) | ||
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0384265 [ More info ] Unavailable Replaced by 0395404 |
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0395404 - Air Silencer Assembly [ More info ]
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| #29 — 314513 — NIPPLE, HOSE (1 required per assembly) | ||
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| #30 — 314477 — GASKET, CARBURETOR (2 required per assembly) | ||
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0314477 - Carb Mounting Gasket [ More info ] Unavailable |
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0325092 - Carburetor Mounting Gasket [ More info ]
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18-0118-9 - Carburetor Gasket (2PK) [ More info ]
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18-0118-9 - Carburetor Gasket (2PK) [ More info ]
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| #31 — 316355 — NUT, CARBURETOR MTG (4 required per assembly) | ||
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0316355 - Carburetor Mounting Nut [ More info ]
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3852142 - Nut, Volvo [ More info ]
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| #32 — 314576 — SCREW, COVER TO BASE (7 required per assembly) | ||
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0314576 - Screw, Rectifer Mounting [ More info ]
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| #33 — 304216 — BUSHING, SHAFT & ARM (1 required per assembly) | ||
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0304216 - Bushing [ More info ]
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| #34 — 383980 — MANIFOLD ASSEMBLY (1 required per assembly) | ||
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0383980 [ More info ] Unavailable Replaced by 0385261 |
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0385261 - Manifold [ More info ] Unavailable |
| #35 — 314497 — STUD, CARBURETOR MOUNTING (4 required per assembly) | ||
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| #36 — 314513 — NIPPLE, MANIFOLD (1 required per assembly) | ||
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| #37 — 309041 — CLAMP, SOLENOID & COIL LEADS (1 required per assembly) | ||
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0309041 - Cable Clamp [ More info ] Unavailable |
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0330151 - J Clamp [ More info ]
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| #38 — 316060 — LINK, SLOW SPEED ADJUST (1 required per assembly) | ||
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0316060 - LINK [ More info ] Unavailable |
| #39 — 316144 — ARM, SLOW SPEED ADJUST (2 required per assembly) | ||
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0316144 - Slow Speed Adjustment Arm [ More info ]
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| #40 — 316556 — TIMING POINTER (1 required per assembly) | ||
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0316556 - Timing Pointer [ More info ]
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| #41 — 510278 — SCREW, POINTER MTG (1 required per assembly) | ||
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| #42 — 302647 — CLAMP, FUEL HOSE TO CARB (2 required per assembly) | ||
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0302647 - Clamp, NLA [ More info ] Unavailable |
| #43 — 313117 — SCREW, CLAMP (1 required per assembly) | ||
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0313117 - Solenoid Mounting Screw [ More info ]
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| #44 — 303171 — HOSE, CARB., UPPER TO LOWER (1 required per assembly) | ||
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0303171 - Air Silencer To Manifold Hose [ More info ] Unavailable |
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0203909 - Oil Return Hose [ More info ]
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| #45 — 307529 — RET. RING, SOL SPR TO CHOKE ARM (1 required per assembly) | ||
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0307529 - O-Ring [ More info ]
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| #46 — 314173 — HOSE, AIR SILENCER TO MANIFOLD (1 required per assembly) | ||
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0314173 - Oil Return Hose [ More info ] Unavailable |
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0308506 - Oil Return Hose [ More info ]
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| #47 — 384235 — CARBURETOR ASSY., UPPER. ALSO AVAILABLE IN CARBURETOR REPAIR KIT 384412 (1 required per assembly) | ||
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0384235 - Carburetor [ More info ] Unavailable |
| #48 — 384236 — CARBURETOR ASSY., LOWER. ALSO AVAILABLE IN CARBURETOR REPAIR KIT 384412 (1 required per assembly) | ||
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0384236 - Carburetor [ More info ]
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| #49 — 314807 — SPRING, THROTTLE LINK (1 required per assembly) | ||
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0314807 - Throttle Lever Spring, NLA [ More info ] Unavailable |
| #50 — 316074 — PLUG, AIR SILENCER COVER (2 required per assembly) | ||
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0316074 - Air Silencer Plug [ More info ]
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