Ensure the longevity and optimal performance of your outdoor power equipment with genuine Briggs and Stratton replacement parts. Designed with precision and manufactured to the highest standards, these parts guarantee a perfect fit and seamless integration with your equipment. Whether you’re performing routine maintenance or addressing specific repair needs, Briggs and Stratton replacement parts offer reliability, durability, and exceptional quality.

• Fits many 540477 / 541477 / 541777 / 542477 / 542777 / 543477 / 543577 / 543777 / 54E177 / 54E677 / 610177 / 611177 / 611475 / 611477 / 612177 / 613177 / 613477 / 613777 / 61E177 / 61E377 / 61E877
• 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 plays a crucial role in regulating engine speed during idle, ensuring smooth and consistent performance
• Maintains Optimal RPM: By adjusting the throttle position based on load demands, the spring helps maintain a consistent RPM, contributing to efficient engine operation
• Prevents Stalling: It provides the necessary tension to prevent engine stalling during idle, ensuring reliable and continuous performance
• Durability: Made from high-quality materials, the governed idle spring is designed to withstand the rigors of engine operation, enhancing the longevity of your equipment

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