The rocker arm and valve tappet work in harmony to ensure the engine’s valves operate correctly, contributing to the engine’s overall performance, reliability, and longevity.
XR-Automotive supplies various rocker arms and valve tappets that cover and fit most vehicle engine models. We use high-quality raw materials for production, such as 20Cr, TS12 ,16MnCr5 to meet different application. we production Steel Rocker Arms, Aluminum Rocker Arms, Iron Casting Rocker Arms,etc, Especially our RA-8xxx series rocker arms with high performance for racing.
We take great pride in our meticulous approach to manufacturing, ensuring every step is executed with precision. our products are not only well-received by customers but also perfectly matched and ready for immediate application.
