Parts Diagram | ## | Part # | Description | Qty | Notes |
![Mercury Force 90 H.P. 1990 L-Drive Reed Plate and Recirculation System parts diagram](/parts/outboard.motors/mercury/images/sm.mercury-force-90-h-p-1990-l-drive-parts-2.reed-plate-and-recirculation-system-4.jpg) | 5 | 34-819071A2 | Plate, reed | 3 | discontinued |
6 | 27-F85168-2 | Gasket, reed plate top and bottom reed plates | 2 | |
| 27-819733 | Gasket, reed plate middle reed plate | 1 | replaces F616168 |
7 | 8197351 | Adapter, reed plate | 1 | discontinued, replaces F85162-1 |
8 | 27-F85159-1 | Gasket, intake manifold | 1 | |
9 | 817959A3 | Manifold, intake | 1 | discontinued |
10 | 16-8263881 | Stud, carburetor | 6 | discontinued, replaces F40209 |
11 | 27-828925 | Gasket, carburetor | 3 | replaces F85906 |
12 | 11-68292 | Nut, 5/16 - 18 | 6 | replaces F1515 |
13 | 1300-F895061-3 | Carburetor complete top wB104D | 1 | discontinued |
| 1300-F879061-3 | Carburetor complete middle wB105D | 1 | discontinued |
| 1300-F879061-3 | Carburetor complete bottom wB105D | 1 | discontinued |
14 | 54-F698772 | Clamp, hose | 6 | |
15 | 32-82722881 | Line, fuel | 2 | limited availability, replaces FS695796 |
16 | 32-82722881 | Line, fuel | 1 | limited availability, replaces F695754 |
17 | 22-8181031 | Elbow | 1 | discontinued |
18 | 10-F2008 | Screw, 1/4 - 20 x 7/8 | 7 | discontinued |
19 | 12-18678 | Washer | 1 | discontinued, replaces F8026 |
20 | 10-819110150 | Screw, 1/4 - 20 x 1-1/2 | 6 | discontinued, replaces F2050 |
21 | 32-81902962 | Hose | 1 | discontinued, replaces F433253 |
22 | 10-F1699 | Screw, 1/4 - 20 x 1-1/8 | 2 | discontinued |
23 | 22-F404801 | Fitting | 1 | discontinued |
24 | 10-819110100 | Screw, 1/4 - 20 x 1 | 6 | replaces F1532 |
25 | 817787A1 | Cover, cylinder drain | 1 | |
26 | 27-F85472-2 | Gasket, cylinder drain cover | 1 | |
27 | 10-F1286 | Screw, 4 - 40 x 3/16 | 3 | discontinued |
28 | 12-18552 | Washer | 3 | replaces F8003 |
29 | F93920 | Stop, reed | 3 | discontinued |
30 | 34-F18160-3 | Reed | 3 | |
31 | F2A404757 | Plate, cylinder drain reed | 1 | discontinued |
32 | 35-F93811 | Screen | 3 | discontinued |
33 | 27-F85748-2 | Gasket, cylinder drain reed plate | 1 | |
34 | 22-F695314 | Elbow | 1 | discontinued |
35 | 8M0047428 | Hose, impulse | 1 | replaces F89758-1 |
36 | 16-F433209-1 | Stud, throttle cam | 1 | |