COMP Cams Evolution Retro-Fit Hydraulic Roller Lifter - 0.842 in in OD - Link Bar - Big Block Chevy (Pair) NPT Plugs Polished T304 Stainless Exhaust End

Polished T304 Stainless Exhaust End Cap

Kit includes a steel retaining nut

842" bores

Indexing helps prevent premature transmission pilot bearing failure

We use these brackets in many applications where stock mounting locations do not leave sufficient space

COMP Cams Evolution Retro-Fit Hydraulic Roller Lifter - 0.842 in in OD - Link Bar - Big Block Chevy (Pair) NPT Plugs Polished T304 Stainless Exhaust EndCOMP Cams Evolution HCT (Hydraulic Cartridge Technology) is a new patented tappet. The Evolution HCT tappet provides most consistent performance of any set of lifters in the aftermarket. A combination of self contained hydraulic cartridge and accompanying reduced oil volume that is less effected by oil aeration delivers the most consistent bleed rates between each lifter. The smaller volume within the hydraulic cartridge creates one of the most