SBC Roller Lifters

COMP CAMS SBC Roller Lifters are mechanical roller lifters engineered for small block Chevy engines seeking enhanced durability and consistent valve train performance. These lifters address the demand from engine builders and performance enthusiasts who require precise valve actuation without the complexity of hydraulic systems. Roller lifters reduce friction at the camshaft interface, translating to improved reliability during high-RPM operation and extended service intervals.

The SBC Roller Lifters feature a 0.842-inch outer diameter and are engineered 0.300 inches taller than standard lifters to accommodate link bar compatibility on small block Chevy platforms. The mechanical roller design eliminates hydraulic lag, providing instantaneous response to cam lobe geometry for predictable valve events across the entire RPM band. COMP CAMS' Endure-X construction delivers superior wear resistance and longevity, making these lifters ideal for street performance, racing, and engine rebuilds where valve train stability is critical.

This complete 16-piece set delivers one lifter per intake and exhaust valve, ready for drop-in installation on compatible small block Chevy engines. Buyers should verify block and head compatibility before purchase, as the increased lifter height and link bar design require proper clearance. Professional engine builders and DIY rebuilders alike benefit from COMP CAMS' precision manufacturing, which ensures zero tolerance stack-up and reliable performance across thousands of operating hours.