- Genuine OEM Mercury Quicksilver Parts
- Outboard Gear Housing Vent Screw Seal Washer
- Manufacturer: Mercury, Quiksilver, Mariner
- Part Number: 19643
- Also Known As:
- Mercury 12-20262, 1220262
- Sierra 18-4261
- For use with:
XR-10/MAGNUM 10/SEA PRO 10/MARATHON 10 - 10 SEA PRO XR10 AND 10/SEAPRO/MARATHON 10/15/VIKING 10 - 10 MARATHON 8/9.9/13.5/15 (2-STROKE) - 8 8/9.9/13.5/15 (2-STROKE) - 6 10/15 SEAPRO/MARATHON-10/15 VIKING (2-STROKE) - 10 SEA PRO 10/15 SEAPRO/MARATHON-10/15 VIKING (2-STROKE) - 10 VIKING XR10 AND 10/SEAPRO/MARATHON 10/15/VIKING 10 - 10 SEA PRO XR-10/MAGNUM 10/SEA PRO 10/MARATHON 10 - 10 MAGNUM XR10 AND 10/SEAPRO/MARATHON 10/15/VIKING 10 - 10 VIKING XR10 AND 10/SEAPRO/MARATHON 10/15/VIKING 10 - XR10 75/90 HP 65 JET (3 CYLINDER) - 65 JET 25 XS - MERC 25XS XR-10/MAGNUM 10/SEA PRO 10/MARATHON 10 - XR10 100 / 115 HP (4 CYLINDER) - 115 (4 CYL.) 39/40 HP - 39 (1 CYL.) 100/115/125 HP 80 JET (4 CYLINDER) - 80 JET 115/125 HP 80 JET (4 CYLINDER) - 80 JET 75/90 HP 65 JET (3 CYLINDER) - 65 JET (3 CYL.) XR10 AND 10/SEAPRO/MARATHON 10/15/VIKING 10 - 10 MAGNUM 6/8/9.9/15 HP - 6 8/9.9/13.5/15 (2-STROKE) - 15 100/115/125 HP 80 JET (4 CYLINDER) - 100 (4 CYL.) XR-10/MAGNUM 10/SEA PRO 10/MARATHON 10 - 10 MARATHON 10/15 SEAPRO/MARATHON-10/15 VIKING (2-STROKE) - 10 MARATHON 100/115/125 HP 80 JET (4 CYLINDER) - 115 (4 CYL.) 6/8/9.9/15 HP - 15 75/90 HP 65 JET (3 CYLINDER) - 75 (3 CYL.) 8/9.9/13.5/15 (2-STROKE) - 9.9 39/40 HP - 40 (1 CYL.) 75/90 HP 65 JET (3 CYLINDER) - 90 (3 CYL.) 6/8/9.9/15 HP - 8 70/75/80/90 HP (3 CYLINDER)) - 70 (3 CYL.) 6/8/9.9/15 HP - 9.9 115/125 HP 80 JET (4 CYLINDER) - 115 (4 CYL.) 100 / 115 HP (4 CYLINDER) - 100 (4 CYL.) 100 / 115 HP (4 CYLINDER) - 100 (4 CYL.)