Product Description: High-Performance CDI Model for Polaris ATVs Enhance Your ATV's Efficiency with Our Reliable CDI Igniter Module Box Fitment: This CDI model is specifically designed to replace parts for the following Polaris models: Hawkeye 300 (2007, 2009) Ranger 400 Carb (2010, 20132014) Ranger 500 Carb (20052009) Ensure compatibility with your ATV to achieve optimal performance and a seamless fit. Part Number: The reference part numbers for this CDI box igniter are 3090232 and 3089238. Please verify these numbers with your existing component to ensure a perfect match and trouble-free installation. Function: This ignition CDI box is designed to quickly start the engine by efficiently transmitting information through sensors and controlling the ignition system. It significantly improves engine response speed, providing a more dynamic and responsive ride. Performance: Engineered for stable and reliable performance, this CDI model quickly resolves issues such as poor engine starting and slow ignition. It ensures your engine is ready to perform at its best, minimizing downtime. Ideal Replacement: Crafted with fine attention to detail, this CDI module serves as an ideal replacement for your original, damaged, or old model. It is perfect for keeping your ATV in peak condition, ensuring longevity and reliability. Upgrade your Polaris ATV's ignition system with this high-quality CDI model. Combining robust construction, enhanced functionality, and easy installation, it is essential for maintaining and boosting your vehicle's efficiency and performance.