1、Applicable Model: The ignition switch is for Fourtrax 4x4 1990 to 2000. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2、OE Number: The part numbers for reference are 35100‑HM5‑671, 35010‑HC4‑670. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3、Stable Performance: The ignition key switch utilizes multiple layers of protection measures, including sheathing and heat resistant insulation layers, to enhance the stability and aging resistance of the wiring harness, ensuring long term reliable operation. 4、Waterproof and Dust Proof: The ignition starter switch is made of premium material, designed to be waterproof, dust proof, and rust resistant, making it more stable and reliable to operate in various harsh environments. 5、Easy to Install: The engine ignition switch is designed to be compatible with the original vehicle, easy to install and use, allowing you to effortlessly install and use it without the need for complicated steps.