When that old 3-cylinder engine starts smoking, knocking, or losing compression, you know it's time for a cylinder head rebuild. But here's the thing—getting valves properly seated and set up right usually means a trip to the machine shop and weeks of downtime. This complete cylinder head comes with valves already installed and ready to bolt on, so you can get your classic tractor back in the field without the hassle. What You're Getting Complete head assembly with intake and exhaust valves pre-installed and seated Indirect injection design that matches your original A3.152, F3.144, or F3.152 engine specs Quality casting with proper cooling passages to handle the heat of hard work Precision-machined surfaces that seal tight against your block Direct replacement that fits without modifications or custom work Built for Real Farm Work This head is designed for the legendary MF 35 and 35X utility tractors, plus the compact Fordson Dexta and Super Dexta models. These tractors earned their reputation doing everything from cultivating gardens to running small hay operations, and this head is built to handle that same variety of work. Whether you're bush-hogging, running a loader, or pulling implements, it'll keep your three-cylinder engine running strong. Made to Last Farm engines take a beating from dust, heat, and long hours, so this head is cast to handle it all. The valve seats are properly cut, the cooling passages are clear, and the combustion chambers are designed for efficient indirect injection. It's built to give you the same reliability your tractor had when it first rolled off the line. Installation Notes This is a major engine job that requires attention to detail. Make sure your block surface is flat before installation—a warped block will leak no matter how good the new head is. Use a new head gasket, follow the proper torque sequence, and double-check that injector protrusion if you're working with an indirect injection engine. Take your time with the valve adjustments after break-in.