Replacement carburetor compatible with Toro snowthrowers and the Toro Power Max 826. Models covered include 37781, 37780, 38805, 38819, 38815, 37799, 37797, 37802, 38838 and Toro Power Max 826 Snowthrower Part 133-1534. - Direct replacement that matches original size, mounting points, and connections for straightforward installation. - Restores proper fuel metering and idle behavior, enabling reliable starting and smooth operation in cold weather. - Built to match original construction and dimensions to ensure a reliable fit and long-term performance. - Durable components designed for winter use, with stable performance across temperature changes and vibration. - Improves throttle response and engine performance during snow clearing, helping maintain consistent power. - Use scenarios: - Replacing a worn carb on a Toro Power Max 826 to restore dependable starting and operation in winter conditions. - Seasonal maintenance for Toro snowthrowers used for residential snow removal to reduce downtime. - Keeping as a spare replacement part to minimize interruptions during peak snow season.