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Herbert Total Pro precision crafted Solid Roller lifters are the best of the best when looking for quality, durability and Price.

180 degree offset, 4 rights, 4 lefts and 8 centered

These lifters are + .300 tall ( lifter body is the same but link bar is raised to clear certain aftermarket blocks )

.842 body

wheel has pressure fed oiling

Herbert Total Pro Lifters are engine builders #1 choice!