- COMPATIBILITY: This ignition key is designed as a direct replacement for various tractors and mowers, ensuring seamless integration with models such as BX1850D, F3680, and others. - OE NUMBER: Features part number K7571 62102, confirming its compliance with the original equipment (OE) specifications required for your machinery, guaranteeing fit and performance. - RELIABLE PERFORMANCE: Crafted from high-quality materials under rigorous quality control, this ignition switch ensures stable operation and easy handling of your equipment, reducing downtime and enhancing productivity. - DURABILITY: Engineered with exceptional waterproof, fireproof, and high-temperature resistance, this ignition switch is built to withstand challenging conditions, ensuring user safety and equipment longevity. - USE SCENARIOS: - Ideal for maintaining farm tractors during planting and harvesting seasons, providing reliable ignition for heavy-duty tasks. - Perfect for lawn care professionals using mowers, ensuring consistent performance in various weather conditions. - Suitable for landscaping equipment, enabling quick starts and optimal functionality in demanding environments. This ignition key is a dependable choice for those seeking compatibility, durability, and reliable performance in their outdoor equipment.