and woodruff key
Slide the old roller off the winch post shaft
Engineered for direct replacement and simple installation
Refill the lower unit with the correct gear lube before starting the engine
preventing leaks and ensuring reliable performance
Power Trim Cylinder Seal Kit – Fits MerCruiser R, MR, Alpha One, Bravo I, II, III (Replaces 87400A2, 25-87400A2) Tohatsu and woodruff keyProduct Details This high quality Power Trim Cylinder Seal Kit is designed for a wide range of MerCruiser sterndrive trim cylinders, including R, MR, Alpha One (Gen I 19831990), Alpha One Gen II (1991 and up), as well as Bravo I, II, III, Bravo X, XR, and Sportmaster models. It provides a reliable solution for repairing leaking or failing hydraulic trim cylinders. This kit serves as a direct aftermarket replacement for MerCruiser part numbers 87400A2