A mechanical valve lifter, also known as a solid lifter, is a simple, solid metal cylinder in an engine’s valve train. It rides on the camshaft lobe to open valves. But unlike hydraulic lifters, they require periodic manual adjustment (setting “lash”) to maintain proper clearance for thermal expansion. That makes them noisier but great for high-performance or simpler engines due to their precision and reliability at high (RPM)s.
Choose Your Danny’s Engineportal Help Topic Below
COPYRIGHT © 2025 Danny's Engineportal by Danny Bender - DISCLAIMER: All wallpapers and backgrounds found here are believed to be in the "public domain". Most of the images displayed are of unknown origin. We do not intend to infringe on any legitimate intellectual right, artistic rights or copyright. If you are the rightful owner of any of the pictures/wallpapers posted here, and you do not want them to be displayed or if you require a suitable credit, then please contact us and we will immediately do whatever is needed either for the image to be removed or provide credit where it is due. Thank You !