05145780
Hydraulic Governor Outer Idle Spring
Detroit Diesel

This outer hydraulic governor spring is engineered to complement the inner spring, working together to regulate engine idle and load response meticulously. Its aluminum finish not only provides corrosion resistance but also reduces weight, contributing to overall system efficiency. Measuring approximately 45.72 mm in free length and 31.75 mm when compressed, it offers the right tension to ensure smooth throttle adjustments. The substantial wire diameter of 19.81 mm and outer diameter of 11.55 mm guarantee durability and resistance to fatigue under continuous operation. Positioned externally within the governor system, it absorbs and responds to engine speed fluctuations, helping to stabilize performance. Properly functioning outer springs are essential for precise engine control, especially in heavy-duty applications requiring consistent power delivery. Source One Parts Center features this part among their trusted engine components, ensuring your drive system remains responsive and reliable.