Product Description: High-Performance ATV CDI Box Revitalize Your ATV's Ignition System with Our Reliable CDI Igniter Module OE Number: This ATV CDI box is designed to replace parts with the OE number 4GB 85540 00 00. It is molded and designed based on original specifications to ensure precise fitment and functionality. Fitment: Specifically crafted for: KODIAK 4WD (ME NH Only) YFM400FWE 1993 KODIAK 4WD YFM400FWE 1993 Ensure compatibility with your ATV model to achieve optimal ignition performance and reliability. Function: This ignition CDI box quickly starts the engine by transmitting information through sensors and controlling the ignition system. It improves engine responsiveness, ensuring your ATV is ready to perform at its best. Practicality: Designed to solve common engine start problems such as poor ignition, failure to start, or slow starting. The durable housing protects the unit from harsh conditions, ensuring long-lasting performance. Easy Installation: This CDI box offers straightforward installation with no modifications required. It serves as a direct replacement, making it convenient to use and saving you time and effort during the upgrade process. Upgrade your ATV's ignition system with this high-quality CDI box. Combining robust construction, enhanced performance, and easy installation, it is an essential component for maintaining and boosting your vehicle's efficiency and reliability.