Parts for MerCruiser 320 (EFI) GM 350 V-8 1988-1989 Plenum Assembly
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 12987A 2 | PLENUM ASSEMBLY (1 required per assembly) |
 |
|
12987A 2 - PLENUM ASSY,NLA [ More info ] Unavailable |
| #2 | 22-13757 | NIPPLE (1 required per assembly) |
|
22-13757 - Connector [ More info ] Unavailable |
|
|
|
22-70146 - Connector [ More info ]
|
| #3 | 22-32561 | PLUG (1 required per assembly) |
  |
|
22-32561 - Plug - Priced Individually [ More info ]
|
|
|
22-8M0204652 - PLUG @2 [ More info ] Unavailable |
| #4 | 27-13745 | GASKET, PLENUM (1 required per assembly) |
|
|
27-13745 - Plenum Gasket [ More info ] Unavailable |
| #5 | 10-70084 | SCREW, PLENUM TO INTAKE MANIFOLD (8 required per assembly) |
|
|
10-70084 - Screw, NLA [ More info ]
|
| #6 | 12-29245 | WASHER, PLENUM SCREW (8 required per assembly) |
  |
|
12-29245 - Washer [ More info ]
|
|
|
12-8M0204649 - WASHER Note: Priced Individually [ More info ]
|
| #7 | 89-14561A 1 | AIR VALVE (1 required per assembly) |
  |
|
89-14561A 1 - Solenoid, NLA [ More info ] Unavailable |
| #8 | 27-14527 | GASKET (1 required per assembly) |
|
|
27-14527 - Air Valve Gasket [ More info ] Unavailable |
| #9 | 10-76566 | SCREW (2 required per assembly) |
  |
|
10-76566 - Screw [ More info ]
|
  |
|
10-19926100 - Screw - Priced Individually [ More info ]
|
| #10 | 13-26996 | LOCKWASHER (2 required per assembly) |
  |
|
13-26996 - LockWasher - Priced Individually [ More info ]
|
| #11 | 14882A 2 | INDICATOR, THROTTLE POSITION (1 required per assembly) |
  |
|
14882A 2 - T.P.I. ASSY,NLA [ More info ] Unavailable |
| #12 | 10-86509 | SCREW (2 required per assembly) |
|
|
10-86509 - SCREW,NLA [ More info ] Unavailable |
| #13 | 13-26995 | LOCKWASHER (2 required per assembly) |
  |
|
13-26995 - Lock Washer - Priced Individually [ More info ]
|
| #14 | 12-30164 | WASHER (2 required per assembly) |
  |
|
12-30164 - Washer, (.192 X .375 X .0312) [ More info ]
|
| #15 | 13721 | THROTTLE SHUTTER (1 required per assembly) |
|
|
13721 - SHUTTER,NLA [ More info ] Unavailable |
| #16 | 10-41354 | SCREW, THROTTLE SHUTTER TO SHAFT (2 required per assembly) |
|
|
10-41354 - SCREW,NLA [ More info ] Unavailable |
| #18 | 12-24676 | WASHER (2 required per assembly) |
|
|
12-24676 - Washer, (.200 X .440 X .032) [ More info ]
|
| #19 | 13521 | THROTTLE SHAFT (1 required per assembly) |
|
|
13521 - SHAFT,NLA [ More info ] Unavailable |
| #20 | 13520 | PIVOT, SHUTTER SHAFT (1 required per assembly) |
|
|
13520 - PIVOT,NLA [ More info ] Unavailable |
| #21 | 16-98851 | STUD (1 required per assembly) |
|
|
16-98851 - Stud [ More info ] Unavailable |
| #23 | 11-20361 | NUT (1 required per assembly) |
  |
|
|
  |
|
11-826708 9 - Nut - Priced Individually [ More info ]
|
  |
|
18-3722-9 - Lock Nut, 121731, 11-35888, Pack of 5 [ More info ]
|
| #24 | 10-41355 | SET SCREW (1 required per assembly) |
  |
|
10-41355 - Screw [ More info ] Unavailable |
| #25 | 10-41089 | SCREW (1 required per assembly) |
|
10-41089 - SCREW [ More info ] Unavailable |
|
  |
|
10-41089 1 - Screw [ More info ] Unavailable |
| #27 | 13519 | STOP, SHUTTER SHAFT (1 required per assembly) |
|
|
13519 - STOP,NLA [ More info ] Unavailable |
| #29 | 11-30968 | NUT (1 required per assembly) |
|
|
11-30968 - Nut, (10-24) NLA [ More info ]
|
| #30 | 24-13938 | SPRING, THROTTLE RETURN (1 required per assembly) |
|
|
24-13938 - SPRING,NLA [ More info ] Unavailable |
| #31 | 23-13720 | BUSHING (1 required per assembly) |
|
|
23-13720 - BUSHING,NLA [ More info ] Unavailable |
| #32 | 96718A 2 | SENSOR ASSEMBLY (1 required per assembly) |
  |
|
96718A 2 - Sensor,NLA [ More info ] Unavailable |
| #33 | 25-45711 | "O" RING (1 required per assembly) |
  |
|
25-45711 - Valve Cover O-Ring, Priced Individually [ More info ]
|
  |
|
18-7174-9 - O-Ring (PK5) 326649, 25-45711 [ More info ]
|
| #34 | 10-57583 | SCREW (3 required per assembly) |
|
|
10-57583 - Screw - Priced Individually [ More info ]
|
|
|
10-57583T - Screw - Priced Individually [ More info ]
|
| #36 | 12-20670 | WASHER (3 required per assembly) |
|
|
12-20670 - Washer [ More info ] Unavailable |
| #37 | 15175 | FLAME ARRESTOR (1 required per assembly) |
|
|
15175 - Flame Arrestor, NLA [ More info ] Unavailable |
| #38 | 54-33683 | CLAMP (1 required per assembly) |
|
54-33683 - Clamp [ More info ] Unavailable |
|
  |
|
54-815504456 - Clamp [ More info ]
|
| #39 | 16435 | ADAPTOR, THROTTLE POSITION INDICATOR (1 required per assembly) |
  |
|
16435 - Adaptor, NLA [ More info ]
|
| #40 | 10-76290 | SCREW, ADAPTOR (2 required per assembly) |
|
|
10-76290 - 10F2211 [ More info ]
|
  |
|
10-F2211 - Screw -ss [ More info ]
|
| #42 | 12-21273 | WASHER, ADAPTOR SCREW (2 required per assembly) |
|
|
12-21273 - Washer - Priced Individually [ More info ]
|
| #43 | 37-16672 3 | DECAL SET (1 required per assembly) |
|
|
37-16672 3 - DECAL,NLA [ More info ] Unavailable |
