Usage Tips:1Fitment: The speed control wiper contact switch is replacement for EZGO electric models with resistor type systems 19821993. 2OEM Number: The speed control wiper contact switch with replace part number 17504G1, 17504G2, 17504G1, 17504G2, S10790 for reference. 3Applied Improved Material: The speed control wiper contact switch is made of copper, metal and ABS, the solid housing is heat resistant insulated and lead insulation. 4Function: A good wiper contact could get your cart run smoothly and ensure you the best driving performance. 5Great Replacement: Manufactured according to OE standard, the product has the trustable quality and it is the great replacement of the old one. Item Type: Speed Control Wiper Contact Switch Material: Copper. Metal, ABS Replacement OEM Number: 17504-G1, 17504-G2, 17504G1, 17504G2, S10790 Applicable Car Models: Replacement for EZGO electric models with resistor type systems 19821993 1 x Speed Control Wiper Contact Switch