A9060500334
Exhaust Rocker Arm
Detroit Diesel

The exhaust rocker arm is a pivotal element in the valve train, translating camshaft motion into the opening of the exhaust valves. Weighing approximately 0.50 lb, its lightweight design reduces valve train inertia, allowing for precise timing and smooth operation. Constructed from high-quality steel, it offers excellent strength and fatigue resistance, critical for enduring the repetitive stresses of engine cycles. Proper functioning of this component ensures accurate valve timing, which directly impacts exhaust flow, emissions, and overall engine efficiency. Its design minimizes wear and maintains consistent contact with the camshaft and valve stem, prolonging service life. In heavy-duty applications, a reliable rocker arm is essential for maintaining engine performance and reducing maintenance costs. Source One Parts Center provides this durable part, emphasizing its importance in the valve train assembly.