Competition Cams 85012 Cs Hyd Roller Lifter

.842 inches diameter; 122 gram weight; 2.66 inches seat height

Performance replacement for stock hydraulic roller lifters or retro-fit hydraulic roller lifters for non-roller blocks

Decrease friction and increase longevity when directly compared to flat tappet lifters

Accept much more aggressive cam profiles than flat tappet lifters will allow

COMP Cams Hydraulic Roller Lifters are a performance upgrade for stock hydraulic roller lifters or retro-fit hydraulic roller lifters for non-roller blocks. The roller wheel decreases friction and increases longevity when compared to flat tappet lifters. Hydraulic roller lifters can handle much more aggressive cam profiles than flat tappets unlocking performance potential.
Brand: Comp Cams, Model: 850-12