Hydraulic Roller Lifter

The Mopar Hydraulic Roller Lifter is a precision-engineered valve train component that serves as a direct replacement for maintaining reliable valve timing and lift. By utilizing hydraulic roller technology, this lifter significantly reduces friction and wear within the cylinder head assembly, which is essential for preserving long-term engine health and performance. As a genuine Mopar OEM part, it is built to exact design specifications to ensure seamless fitment and consistent operation within the valve train. Compatibility for this component is restricted to specific V8 Hemi engine configurations, including 5.7L V8 Hemi engines with MDS, VVT, eTorque, or BSG systems, as well as 6.4L V8 Hemi engines, including those with MDS or heavy-duty configurations. This part is not intended for non-Hemi or incompatible engine platforms.