Our Gearcase Seal Kit for Mercury V6 outboards is the perfect solution for sealing and protecting your gearcase from water intrusion.
 
Proper maintenance is key to extending the life of any outboard lower unit, which is why our kit includes everything you need for a complete seal replacement.
 
Our kit is specifically designed for the 1976-2005 Mercury V6 2-stroke outboards, ensuring a perfect fit and easy installation.
 
You can rest assured that our high-quality seals will protect your gearcase and ensure a smooth, reliable performance on the water.  
 
Part Number 26-89238A2

Fits all Mercury 2.0, 2.4, and 2.5 Liter fishing, Fleetmaster, and XR6 (both 4-3/4 and 4-1/4 diameters) lower units, including preload and non-preload pin models. Big Bearing Prop shafts on the CLE and Sportmaster require the Big Prop Shaft Seal on this site: 26-815565