This is complete o-ring and seal rebuild kit for the Mercury V6 2-stroke 135, 150, 175, 200 HP, Black Max, Triple Ram Tilt Trim Cylinders.

Our trim tilt seal kit includes various seals, O-rings, and gaskets essential for maintaining the hydraulic system's integrity. The primary components and their functions are:
 
Seals and O-Rings: These are used to prevent hydraulic fluid leaks. Over time, seals and O-rings can wear out or become damaged, leading to fluid leaks and reduced system performance. Replacing them helps maintain proper hydraulic pressure and operation.
 
Gaskets: Gaskets create a seal between metal parts, preventing fluid leaks and contamination. They ensure that the hydraulic fluid stays within the system, maintaining the necessary pressure.
 
This particular kit, identified by the part number 811612A, is compatible with various Mercury outboard engines with the triple ram trim, ranging from 135 HP to 250 HP part number 818186A6 811612