25094371
Exhaust Manifold Nut Lock Plate
Volvo

The lock plate for exhaust manifold nuts plays a vital role in securing the manifold to the engine block, preventing loosening due to thermal expansion and engine vibrations. Its robust construction ensures a firm hold, maintaining proper sealing and preventing exhaust leaks that could compromise engine performance and emissions compliance. The lock plate also simplifies maintenance procedures by providing a reliable locking mechanism that reduces the need for frequent retightening. Made from corrosion-resistant materials, it withstands the high-temperature environment of the exhaust system. Proper installation of this component is essential for optimal engine operation and longevity. Source One Parts Center offers this part as part of their comprehensive catalog of engine hardware, supporting efficient repairs and ongoing vehicle reliability.