Working on a Chevy engine and need to secure that distributor properly? This JEGS 40628 Billet Hold-Down Clamp is the way to go. It's CNC-machined from solid 6061-T6 aluminum billet, so it's super strong and precise – way better than a flimsy stamped steel piece. It comes finished in a slick black anodized coating that looks great and helps fight corrosion. The kit even includes the stainless steel mounting stud you need, so you're getting everything in one package. It's made right here in the USA, so you know the quality is top-notch. This specific clamp fits a bunch of popular Chevy engines: Small Block V8s (like the 350), Big Block V8s, and 90-degree V6 engines. Getting your distributor locked down tight is crucial for proper timing and engine performance, and this rugged clamp will get the job done without flexing or stripping. Whether you're doing a tune-up, an engine rebuild, or just fixing a loose distributor, this is a simple upgrade that adds reliability and a clean look under the hood. Perfect for DIY mechanics and professional builders alike.