Briggs & Stratton 843625 Governed Idle Spring

Keep your outdoor power equipment running smoothly with genuine OEM Replacement Parts. Designed to meet the highest standards of quality and performance, these parts ensure your equipment operates efficiently and reliably. Many parts look similar, so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.

• Fits many 540477 / 543477 / 54E177 / 613477 / 61E377
• Engine part compatibility is determined by the model number of the engine. For questions regarding compatibility, please contact us.
• Regulates Engine Speed: The governed idle spring is essential for regulating engine speed during idle conditions, ensuring smooth and consistent performance
• Maintains Optimal RPM: It helps maintain a consistent RPM by adjusting the throttle position based on load demands, contributing to efficient engine operation
• Prevents Stalling: By providing the necessary tension, the spring helps prevent engine stalling during idle, ensuring reliable performance
• Durability: Made from high-quality materials, the governed idle spring is designed to withstand wear and tear, enhancing the longevity of your engine

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