This switch allows you to control different operating modes such as momentary, constant run or high bypass depending on your trolling motor configuration. The switch replaces common part numbers including 8M3003621 and MFP15305T and is commonly fits MotorGuide foot pedal assemblies. It is built to provide reliable switching performance for trolling motors used in fishing boats and other marine applications. Manufactured with durable components designed for marine environments, this toggle switch helps restore the full functionality of your trolling motor foot pedal and is an ideal replacement for damaged or worn switches.