21411252
Engine Valve Bridge
Mack

This component is integral to the valve train, responsible for transmitting motion from the camshaft to the engine valves. Its precise engineering ensures accurate timing and smooth operation of the intake and exhaust valves, which is critical for optimal engine performance. Made from durable materials, it resists wear and fatigue under high-stress conditions typical in heavy-duty engines. Proper functioning of the valve bridge contributes to efficient combustion, power output, and fuel economy. Regular inspection and replacement of worn parts help maintain engine reliability and prevent costly repairs. Source One Parts Center supplies this vital component to support the longevity and efficiency of your engine's valve train system.