Hydraulic Roller Lifter Set - Dodge Hemi Gen III

The COMP CAMS Hydraulic Roller Lifter Set for Dodge Hemi Gen III engines represents a critical upgrade for any serious Mopar enthusiast building or refreshing a Gen III Hemi platform. This 16-piece set replaces worn or damaged lifters with precision-engineered hydraulic roller units designed to maximize valve train durability and performance. Whether you're tackling a full engine rebuild, addressing valve train noise, or upgrading to support increased camshaft lift and duration, these lifters provide the reliability and consistent operation modern Hemi engines demand.

Hydraulic roller lifters offer superior performance compared to traditional solid lifters or flat-tappet designs by automatically maintaining proper preload through internal hydraulic pressure, eliminating the need for manual lash adjustment while reducing valve train wear and noise. The 0.842-inch outside diameter rollers reduce friction on the camshaft lobe, extending component life and improving fuel efficiency. COMP CAMS lifters feature precision roller bearing construction and are engineered with link bars that maintain proper spacing and prevent roller skew during high-rpm operation. The hydraulic system within each lifter absorbs shock loads, protecting your camshaft and rocker arms from premature wear and maintaining consistent valve lift across the entire RPM band.

This complete 16-piece set is engineered exclusively for Mopar Gen III Hemi applications and delivers optimal performance when paired with compatible aftermarket or OEM camshafts. Installation requires proper valve train setup including checking pushrod length, rocker arm geometry, and initial oil circulation to ensure the hydraulic lifters prime correctly before engine startup. These lifters excel in street builds, mild performance applications, and even turbocharged Hemi platforms where reliability and consistent valve control matter most. Backed by COMP CAMS' reputation for precision manufacturing, this lifter set provides the dependability needed for long-term engine durability.