Generally, rocker arms are located at the overhead valve (OHV) engines with pushrods. One of the ends of the rocker arm is connected to the pushrod, another end is connected to the valve stem of the intake/exhaust valve. If you plan to upgrade engines through quality rocker arms, you've come to the right place. FridayParts offers a wide selection of rocker arms for excavator and car engines, each crafted to meet or exceed OEM standards. These engine rocker arms are built from durable materials and can improve engine horsepower and torque output. The rich inventory of parts can meet and be compatible with your brands Hitachi, Volvo, CAT, Isuzu, Cummins, Hino, Deutz, etc. In addition, global fast delivery will not delay your project.
The rocker arm pivots on a shaft or stud as the camshaft lobe moves it up and down. This motion opens and closes the engine valves, allowing air and fuel into the combustion chamber and exhaust gases out. Rocker arms ensure precise timing of valve operation, which is essential for efficient combustion and optimal engine performance.
When selecting a rocker arm, consider the following factors:
FridayParts knows the importance of high-quality rocker arms that ensure precise valve operation. We aim to help you fix it right, so our rocker arms are compatible with original car and excavator engines. It is crucial for maintaining optimal engine performance.
With extensive selection, you can find the right parts to keep your engine running efficiently and reliably. Browse our collection today and experience the difference our premium aftermarket parts can make. If you need a guide on rocker arms, please feel free to contact us.