Vroom Rider dedicates on replacement parts of ATV, Chainsaws, Golf Cart, lawn Mower, Motorcycles, Outboard, 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, starter and etc. We provide you high quality parts. Fitment: Fits for Arctic Cat 400 2x4 1998-1999 Fits for Arctic Cat 400 4x4 1998-1999 Fits for Arctic Cat 500 4x4 1998-1999 Fits for Arctic Cat Bearcat 454 2x4 1997-1998 Fits for Arctic Cat Bearcat 454 4x4 1997-1998 Replaces Part Numbers: 3430-016 3430-037 Notice: Before installing your new rectifier, check the AC output of the rectifier.Replace any burned or corroded connectors on rectifier. Check and repair any melted wiring. Use high temperature dielectric grease on all connectors. Quality Assurance: Vroom Rider is a professional factory focus on provide high quality motorcycle parts at a fair price. We all parts are strictly tested and quality controlled before selling on .