Usage Tips: Direct Replacement for Murray Part: This robust outer retainer ring is specifically designed to replace Murray part number 585193, ensuring a perfect fit and restoring your snowblower's functionality with precision. Built for Durability: Crafted with high-quality materials, this outer retainer ring withstands harsh conditions and prolonged use. Its exceptional durability ensures long-lasting performance. Essential Maintenance Component: Regular replacement of critical parts like this retainer ring is crucial for maintaining optimal performance of your snowblower. This part ensures smooth and efficient operation. Seamless Installation Process: This retainer ring is designed for easy installation, allowing for straightforward replacement without professional assistance. It integrates seamlessly with compatible snowblower models. Color: Black Material: Plastic Package Contents: 1 × Outer Retainer Ring Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance is ±1–3 cm.