HPX Hyd. Roller Lifter Set SBC

The ISKY CAMS HPX Hydraulic Roller Lifter Set for Small Block Chevy is a precision-engineered 16-piece lifter assembly designed for high-performance engine builds requiring consistent valve actuation and minimal maintenance. This complete set of hydraulic roller lifters delivers the valve control necessary for aggressive cam profiles while eliminating the need for manual lash adjustment.

Hydraulic roller lifters operate by using engine oil pressure to automatically compensate for wear and thermal expansion, maintaining precise valve timing without periodic adjustment. The vertical lift bar design ensures stable cam lobe contact and reduces lateral stress on the lifter body. ISKY's Silver Series HPX lifters are engineered for durability in street and moderate performance applications, providing the reliability demanded by Small Block Chevy builders who need lifter sets that perform consistently across a range of engine speeds and load conditions.

This 16-piece HPX hydraulic roller lifter set is essential for anyone assembling or rebuilding a Small Block Chevy engine with a hydraulic roller camshaft. Whether you're performing an engine refresh, upgrading to a modern cam profile, or completing a performance build, these lifters provide the foundation for reliable, maintenance-free valve train operation. The set includes all lifters required for a complete Small Block Chevy engine, eliminating the need to source components individually.