UC128 SilverSteer V1 Straight Link Arm - PortSpecially designed for high-performance, high torque applications, the SilverSteer UC128 SVS cylinder is recommended for bass boats, flats boats, and tournament fishing boats. Compatible with competing helms, hoses, and oil, the UC128-SVS is built to last with heavy-duty stainless steel cylinder rods, seals, and link assemblies. Simple to install and fits almost every 2 and 4 stroke outboard engine on the market.