Features: 1. Reference OEM number is 63070, 62135, 74900, 2875714, 70715. Has undergone extensive quality and safety testing to ensure reliable performance. 2. Suitable for all 12V electromagnetic winches, including ATV, UTV, SUV, Jeep, 4x4 vehicles, and 12V trailers, lifts, etc. 3. Simple wiring: green and black wires connect to the switch that controls the IN and OUT of the winch; black and red for battery connections; blue and yellow for electric motors. 4. Made of strong weather-resistant steel with a powder-coated black surface for superior durability that exceeds original OE standards. 5. Protects the vehicle's electrical system and manages power distribution for the winch. Ideal for replacing damaged contactors. Specifications: Item Type: Winch Contactor Solenoid Relay Switch Material: Plastic + Steel Voltage: 12V Current: 250A Life Span: >10,000 cycles OEM Reference: 63070, 62135, 74900, 2875714, 70715 Suitable for winches rated 2000 - 5000 lbs Applications: This solenoid relay is compatible with winch motors, snow plow and spreader motors, windlasses, hydraulic pump motors, and other reversible motors. Designed for use with 12V winches rated between 2000 and 5000 lbs. Compatible with the following winch models: KFI: ST17, S2000, A2500, A3000, U4500, U4500w, SE25, SE35, SE45 WARN: A2000, A2500, U2500, 1.5ci, 2.5ci, 2.5ce, 3.0ci, 3.0ce, 3.0s WARN: RT15, RT25, RT30, XT15, XT25, XT30 WARN: RT40, XT40 WARN: Vantage 2000-3000lbs, Provantage 2500-3500lbs WARN: Vantage 4000lbs, Provantage 4500lbs RAMSEY: ATV2500, ATV3000 SUPERWINCH: Terra25, Terra35, Terra45, LT2000, LT2500, LT300 MILE MARKER: PE2.5, PE3.5, VMX2.5, PE2000, PE3000, PE2500, PE3500 MASTER LOCK: 1500lbs #2955AT CYCLE COUNTRY: Work Power 1500 and 2500, Powermax 2500 and 3500 BADLAND: 2000lb #68146 BADLAND: 3000lb #68145, 5000lb #68144 CHAMPION: C10013, C10014, C10018, 10020, 10024, 12053, 12503 CHAMPION: 13501 (requires rollers), 14061 CHAMPION: 14501, 14551, 14552, 40252 (4500lbs) (requires correct Roller Fairlead Bracket) CHAMPION: 10028, 10032, 12001, 12002, 13001, 20049, 20051, 20249, 30045, 30145 CHAMPION: 14001 and 14061 KEEPER CORP. TRAKKER: KT2500, KT3000, KT2500C, KT3000C, KT4000, KT4000C, KT2000 SMITTYBILT: XRC 2.0, XRC 3.0 XGEAR: X3000, X4000 VENOM: 2000, 2500, 3000, 3500, 4000, 4500, 5000 (Hardcore Series) Package List: 1 x Relay Note: 1. Please double check the part number of your item; compatibility information is for reference only. 2. If you are unsure about compatibility, please before purchasing to avoid unnecessary returns.