The UPPER SHIFT SHAFT by RECMAR is a high-quality OEM replacement part designed specifically for Mercruiser engines. This shift shaft is built to the highest standards to ensure optimal performance and durability. It is made from premium materials to withstand the harsh marine environment and deliver reliable shifting for years to come. With its precise engineering and perfect fit, this shift shaft guarantees smooth and effortless gear changes, allowing you to enjoy a seamless boating experience. Upgrade your Mercruiser engine with the OEM UPPER SHIFT SHAFT by RECMAR and experience enhanced performance and reliability on the water.