Parts Diagram | ## | Part # | Description | Qty | Notes |
![Mercury Force 9.9 H.P. 1997 Fuel Tanks and Line Assembly Plastic 6.6 Gallon parts diagram](/parts/outboard.motors/mercury/images/sm.mercury-force-9-9-h-p-1997-parts.fuel-tanks-and-line-assembly-plastic-6-6-gallon-17.jpg) | 1 | 1259-823504A3 | Tank assembly, fuel | 1 | discontinued complete - plastic-6.6 gallon |
1 | 1259-859063A1 | Tank assembly, fuel - plastic 6.6 gallon | 1 | discontinued, replaces 1259-823504A1 |
2 | 823536 | Gauge/cap assembly | 1 | |
3 | 22-823532A1 | Connector assembly, fuel | 1 | replaces 22-823532 |
4 | 25-823533 | O-ring | 1 | |
5 | 35-823534 | Screen, filter | 1 | |
6 | 32-877684Q8 | Line assembly, fuel | 1 | .312 I.d. - 8.00 ft. - 30.00 in. and 60.00 in, replaces 32-820572A8 |
7 | 8M0061875 | Bulb assembly, primer | 1 | replaces 13330A3 |
8 | 21-13331A3 | Check valve assembly inlet | 1 | replaces 21-13331A1 |
9 | 21-13331A4 | Check valve assembly outlet | 1 | replaces 21-13331A2 |
10 | 54-4158210 | Clamp, nylon large | 2 | discontinued |
11 | 54-41582Q7 | Clamp, nylon small | 2 | replaces 54-415827 |
12 | F197787-3 | Coupler, fuel, engine end | 1 | |
13 | F17815 | Seal small | 1 | |
14 | F17816 | Seal large | 1 | |
15 | 22-89771Q2 | Connector, .250-18, fuel tank end | 1 | replaces 22-897711 |
16 | 54-41582Q7 | Clamp, nylon | 2 | replaces 54-415827 |
17 | 32-8M0038468 | Hose, 9.00 feet bulk, cut as required | AR | replaces 32-1678978 |
17 | 32-8M0038500 | Hose, 100.00 feet bulk, cut as required | AR | replaces 32-16789100 |