Block Off Plates

Block Off Plates are crucial components designed to seal off openings in your engine or related systems. When you remove unnecessary parts, such as an EGR valve or a smog pump, these small yet vital aluminum or stainless steel caps ensure a secure closure.

A block off plate prevents leaks, helps maintain proper fluid flow, and contributes to a cleaner engine bay by sealing off unused ports. They come in various shapes and sizes to precisely fit specific openings, and often include gaskets to ensure a perfect, tight seal. For instance, a fuel pump block off plate is specifically designed to cover the opening left after removing a mechanical fuel pump. Similarly, an engine block off kit can provide a comprehensive solution for sealing multiple points in a modified engine. These plates are commonly used to block off components like EGR valves, smog pumps, or vacuum lines on modified vehicles, and can even be used in conjunction with a solenoid actuator for specialized applications.