Compare the connectors with your original part carefully. If not same, do not buy it. Especially the 2 plugs. One is with 2 wires. The other one is with 3 wires. Download wiring diagram before installation. Compatible with 3084691 3085382 3085564 3085639 . Compatible with ATV: 335 400 425 500 ; Worker 335 500; Xplorer 500; Note: This item is a replacement part. Not OEM part. Please make sure the images are the same with what you want. If not, please do not purchase it even your model is in the described list! dedicates on replacement parts of ATV, Chainsaws, Golf Cart, lawn Mower, Motorcycles, Outboard, PWC (Personal Watercrafts), Scooters, Snowmobiles, Snow thrower, Tractor, UTV. . . We have Carburetor, Carburetor repair kit, Clutch Sprocket, CDI Box, Fuel Pump, Gasket Kit Set, Ignition Coil, Petcock (switch valve), Starter Relay, Voltage Regulator Rectifier. . . We provide you high quality parts. You solve issues with lower cost.