Replacement Click Pin for TwoStage Snowblowers Overview This click pin is a directfit replacement designed for use with MTD twostage snowblower part numbers 70615991, 7140143, 7140143A, and 9140143. It restores secure connections in assemblies that use a click pin fastening method, making routine maintenance and repairs fast and reliable. Key benefits Restores proper function: Replaces a worn or missing click pin to reestablish secure mounting and operation of the related snowblower component. Direct compatibility: Fits the listed part numbers for twostage snowblowers, ensuring a precise fit without modification. Simple installation: Installs quickly with basic hand tools or by hand, minimizing downtime during seasonal maintenance. Reliable operation: Designed to hold components in place during normal use so you can operate the snowblower with confidence. Important attributes Function: Replacement click pin used to secure components that rely on a clickstyle retention mechanism in twostage snowblowers. Compatibility: Compatible with MTD twostage snowblower part numbers 70615991, 7140143, 7140143A, and 9140143. Fit and performance: Engineered to match the original fit and function for dependable performance under typical operating conditions. Practical use scenarios Winter service and prep: a missing or damaged click pin during annual winter preparation to ensure the snowblower is ready for reliable use. Onthespot after a loss: Quickly restore a secure connection if the original pin is lost during field work, avoiding extended downtime. Routine maintenance: Keep spare click pins on hand when performing routine inspections so small wear items can be replaced immediately. What you get A single replacement click pin that matches the fit and function required by the listed twostage snowblower part numbers. Use this part to maintain secure assemblies and reliable operation without the need for modification.