Replace Part Number: 33639-G01 33639G01Details: 4 Prong w/ Factory Lights 81+ Gas & ElectricFits the Following Cart(s): EZGO (1981 and up) TXT, Medalist, Workhorse, ST, Shuttle, and Marathon gas or electric models! NOTE: WILL FIT MODELS WITH INTEGRATED LIGHTS IN SWITCH! This is for the (4 prong) model.Factory direct sales, High Quality Aftermarket SwitchPlease do not hesitate to contact us with any questions, we will reply you in 24 hours.Product Description Replace Part Number: 33639-G01 33639G01Details: 4 Prong w/ Factory Lights 81+ Gas & ElectricThis is a 2 keys, 4-terminal OFF-ON-Lights/Accessories-ON ignition switchThis ignition switch is universal and will fit on most vehicles with lights.Fits the Following Cart(s):for (1981 and up) TXT, Medalist, Workhorse, ST, Shuttle, and Marathon gas or electric models!PLEASE NOTE: Will fit models with integrated lights in switch ! This is for the (4 prong) model.