Power Trim Ram Cylinder O-Ring Seal Kit – Fits MerCruiser Alpha One, Gen II, Bravo & R/MR Drives (Replaces 25-87400A2) Johnson/Evinrude 1 x Water Pump Gasket

1 x Water Pump Gasket (689-44316-A0-00)

Using the correct temperature is vital for engine performance and longevity

Attempting to remove it will likely damage the sticker and leave adhesive residue

Stainless steel offers superior resistance to rust and degradation

block-style font ensures they are clearly legible from a distance

Power Trim Ram Cylinder O-Ring Seal Kit – Fits MerCruiser Alpha One, Gen II, Bravo & R/MR Drives (Replaces 25-87400A2) Johnson/Evinrude 1 x Water Pump GasketProduct Details This Power Trim Ram Cylinder O Ring Seal Kit is designed to rebuild the hydraulic trim cylinders on a wide range of Mercury MerCruiser stern drives, including Alpha One (Gen I & II), Bravo (I, II, & III), R, and MR models. It provides all the necessary seals to restore hydraulic integrity and prevent fluid leaks in one cylinder. The kit serves as a direct replacement for OEM and aftermarket part numbers, including Mercury MerCruiser 25