COMP Cams Endure-X solid roller lifter for Ford 289–351W applications. Offered as a centered, .875" diameter single lifter with an oil band, it is described as the best all-around lifter for these small-block Ford engines and fits most combinations with no offsets. Note: installation on 289 and 302 engines requires cylinder head removal per the manufacturer guidance.
COMP Cams Roller Lifter FS