Snowmobile Valves & Valvetrain Parts

Modern snowmobiles are designed to meet both recreational and work requirements, providing efficient performance and exciting riding experience. Different designs and configurations are available to perform various tasks and suit any level of expertise. Sleds are equipped with a two- or four-stroke engine; the former provides strong torque at high revs, while the latter is cleaner, quieter, and more suitable for long distances. Indeed, the engine is the core of these vehicles, and the valves and other components constituting the valvetrain are among the most crucial components: their function is essential for the smooth operation of the motor.

In a typical four-stroke engine, there are two main valve types, the intake and exhaust valves. Both are operated via the camshaft; in some designs, they are engaged by two shafts, each dedicated to one type of valves. Modern engines are equipped with poppet valves whose oblong shape with a long stem and head reminds a mushroom. Located in the cylinder head, valves and parts in contact with them are subjected to huge temperatures and stresses making them crack and wear out. We offer a broad choice of premium snowmobile valves and valvetrain parts enabling you to restore the performance of your sled.